[50% OFF ROLLS!] Koisan Sushi Bar and Japanese Cuisine Menu

4.3
(425+ Reviews)
  • Non-Alcoholic Beverages

    • Pepsi (Fountain ) (16Oz)

      The bold, refreshing, robust cola
      $3.49
      Pepsi (Fountain ) (16Oz)
    • Pepsi Zero (Fountain) (16Oz)

      Real cola taste, with a refreshing pop of sweet, fizzy bubbles without sugar
      $3.49
      Pepsi Zero (Fountain) (16Oz)
    • Starry (Fountain) (16Oz)

      $3.49
      Starry (Fountain) (16Oz)
    • Dr. Pepper (Fountain) (16Oz)

      16oz of Dr. Pepper served from a fountain, offering a unique blend of 23 flavors that combine to create a sweet, slightly spicy, and refreshing soda
      $3.49
    • Brisk Raspberry Iced Tea (Fountain) 16oz

      Brisk has become the badge of creative hustlers everywhere. By bringing in-your-face flavors and vibrant colors to the juice drink and iced tea game we help you make your mark on the world.
      $3.49
      Brisk Raspberry Iced Tea (Fountain) 16oz
    • Fresh Black Iced Tea (Fountain) (16Oz)

      Served with lemon
      $3.49
    • Japanese Green Tea (16Oz)

      Hot or iced
      $3.49
    • Tropicana Lemonade (Fountain) (16Oz)

      The invigorating taste of freshly squeezed lemons with no artificial sweeteners or flavors
      $3.49
      Tropicana Lemonade (Fountain) (16Oz)
    • Arnold Palmer (Fountain) (16Oz)

      1/2 iced tea 1/2 lemonade
      $4.99
    • Sherly Temple (Fountain) (16Oz)

      Grenadine and sprite mocktail
      $4.99
    • Strawberry Lemonade (Fountain) (16Oz)

      Tropicana lemonade with strawberry puree
      $4.99
    • Matcha Green Tea Lemonade (Fountain) (16Oz)

      Minute maid lemonade with our house matcha green tea
      $4.99
    • Strawberry Refresher (16Oz)

      Carbonated strawberry mocktail refresher
      $4.99
    • Mango Refresher (16Oz)

      Carbonated mango mocktail refresher
      $4.99
  • Bottled Beverages

    • Coke Canned (12oz)

      $3.49
    • Fruit Juice (Apple/Orange)

      Orange or apple
      $3.49
    • Japanese Ramune Marble Soda

      Marble top japanese import soda flavors are subjected to availability: strawberry, melon, original - please specify
      $3.99
    • Aquafina (20Oz)

      Pure water for a perfect taste
      $3.49
    • Perrier (11.1Oz)

      Perrier
      $4.99
    • Fiji Water (16.9Oz)

      Natural mineral water sourced from the French Alps, known for its purity and balanced mineral content
      $4.99
    • Voss Water (16.9Oz)

      Premium Norwegian bottled water, known for its purity and distinct taste
      $5.99
  • Japanese Beers

    • Sapporo (S)

      Japanese Sapporo Premium Beer, small bottle, known for its clean, crisp taste and smooth finish
      $5.99
      Sapporo (S)
    • Sapporo (L)

      Crisp and refreshing Japanese lager with a smooth, light flavor profile
      $8.99
      Sapporo (L)
    • Asahi (S)

      A Japanese dry lager with a crisp, clean finish and a light, refreshing taste
      $5.99
      Asahi (S)
    • Asahi (L)

      A crisp, refreshing Japanese lager with a clean, dry finish and subtle malt flavor
      $8.99
      Asahi (L)
    • Kirin Ichiban (S)

      First-press 100% malt beer with a smooth, rich flavor and light golden color
      $5.99
      Kirin Ichiban (S)
    • Kirin Ichiban (L)

      First-press Japanese beer with a smooth, rich flavor and a light, refreshing finish
      $8.99
      Kirin Ichiban (L)
    • Kirin Light (S)

      A refreshing Japanese light beer with a smooth, mild taste and low calorie content
      $5.99
      Kirin Light (S)
    • Kirin Light (L)

      A refreshing Japanese light beer with a smooth, crisp taste and low calorie content
      $8.99
      Kirin Light (L)
    • Sapporo Black (L)

      Sapporo black! Dark beer from the infamous Sapporo brewery. Malty, bold and complex undertones present that is reminiscent of black coffee and dark chocolate. Large - 22oz
      $10.99
      Sapporo Black (L)
    • Orion (L)

      Orion beer from okinawa - imported from okinawa, japan. Dare we say, the best beer in the world?
      $10.99
      Orion (L)
  • Saketini Cocktails

    • GLS Orange Sunset Immosa(Orange)

      $14.99
    • BTL Orange Sunset Immosa(Orange)

      $24.99
    • GLS Geisha's Ruby(Strawberry)

      $14.99
    • BTL Geisha's Ruby(Strawberry)

      $24.99
    • GLS Sakura Blossom(Cherry-Apple)

      $14.99
    • BTL Sakura Blossom(Cherry-Apple)

      $24.99
    • GLS Since 1982(Mango)

      $14.99
    • BTL Since 1982(Mango)

      $24.99
    • GLS Seasonal Creations

      $14.99
    • BTL Seasonal Creations

      $24.99
  • Sake

    • [Sake] Kisakura Piano (300Ml)

      Sparking Ginjo Sake - a natural sparkling sake, easy aroma of pears with a crisp tang of carbonation (+5)
      $16.49
      [Sake] Kisakura Piano (300Ml)
    • [Sake] Hakusuru Superior (300Ml)

      Junmai Ginjo - smooth and floral aroma by one of the famous sake breweries in japan (+3)
      $18.99
      [Sake] Hakusuru Superior (300Ml)
    • [Sake] Homare Aladdin Yuzu (300Ml)

      Junmai Yuzu-Shu - flavored sake made from Junmai sake and yuzu grapefruit juice in a unique bottle. The citrus aroma is refreshing and has a lovely sweet and sour taste. (-72)
      $19.99
      [Sake] Homare Aladdin Yuzu (300Ml)
    • [Sake] Sho Chiku Bai Premium Ginjo (300Ml)

      Junmai Ginjo - clean and grassy aroma with vanilla, nectarine, and fruity aromas (+5)
      $20.99
      [Sake] Sho Chiku Bai Premium Ginjo (300Ml)
    • [Sake] Kurosawa (300Ml)

      Junmai Ginjo - superior natural kimoto flavor, full-bodied and earthy, yet light. (+2)
      $21.99
      [Sake] Kurosawa (300Ml)
    • [Sake] Kikusui (300Ml)

      Junmai Ginjo - hint of sweet and sour fruits from exquisitely white gohyakumangoku rice, translates to "Flower water". Good starter sake. (+1)
      $21.99
      [Sake] Kikusui (300Ml)
    • [Sake] Kikusui (L) (720Ml)

      In a large crystalized bottle. Junmai Ginjo - hint of sweet and sour fruits from exquisitely white gohyakumangoku rice, translates to "Flower water". Good starter sake. (+1)
      $51.98
      [Sake] Kikusui (L) (720Ml)
    • [Sake] Dassai 45 (300Ml)

      Junmai Daiginjo - clean, soft and very subtle, the balanced aromas and a mild sweetness (+3)
      $24.99
      [Sake] Dassai 45 (300Ml)
    • [Sake] Drunken Whale Tokubetsu (300Ml)

      $24.99
    • [Sake] Otokoyama (300Ml)

      Junmai Ginjo - this tokubetsu Junmai has an earthy yet sweet aromatic nose that borders on ripe fruit. The strength in this Junmai rests in it unmistakable dryness and working acidity play. Translates to "Man's mountain". (+10)
      $25.99
      [Sake] Otokoyama (300Ml)
    • [Sake] Mizubasho (300Ml)

      Junmai Ginjo - aroma of spice pear, cantaloupe, hit of honey nut (+4)
      $29.98
      [Sake] Mizubasho (300Ml)
    • [Sake] Mizubasho (L) (500Ml)

      Junmai Daiginjo - aroma of spice pear, cantaloupe, hit of honey nut (+4) large bottle - differs from small as it is a daiginjo!
      $79.97
      [Sake] Mizubasho (L) (500Ml)
    • [Sake] Mu (300Ml)

      Junmai Daiginjo - brilliantly aromatic, complex & fruity flavor. Very balanced, still, yet sophisticated. Great starter sake. (+1)
      $39.98
      [Sake] Mu (300Ml)
    • [Sake] Mu (L) (720Ml)

      Junmai Daiginjo - brilliantly aromatic, complex & fruity flavor. Very balanced, still, yet sophisticated. Great starter sake. (+1)
      $79.97
      [Sake] Mu (L) (720Ml)
    • [Sake] Watatake Onikoroshi (300Ml)

      Junmai Daiginjo - silky texture, slight sweetness, elegant, rich, complex semi-fruity aromas. Award winning sake. Translates to "Demon slayer" (+3)
      $45.98
      [Sake] Watatake Onikoroshi (300Ml)
    • [Sake] Watatake Onikoroshi (L) (720Ml)

      Junmai Daiginjo - silky texture, slight sweetness, elegant, rich, complex semi-fruity aromas. Award winning sake. Translates to "Demon slayer" (+3)
      $119.97
      [Sake] Watatake Onikoroshi (L) (720Ml)
    • [Sake] Kubota Senju (L) (720Ml)

      Honjyozo Ginjo - crisp flavor, elegant aroma, and honjozu sake. Alcohol is naturally added. Translated to "1000 long lives" or "1000 dreams". (+6)
      $59.98
      [Sake] Kubota Senju (L) (720Ml)
    • [Sake] Kubota Manju (L) (720Ml)

      Junmai Daiginjo - flagship of the nilgata style. Exquisitely smooth, elegant, rich, fruity aroma. Clean finish. (+2)
      $149.96
      [Sake] Kubota Manju (L) (720Ml)
    • [Sake] Okunomatsu - Shizukuzake Juhachidai Ihei (L) (720Ml)

      Junmai Daiginjo - with a history of nearing 300 years, okonomatsu is one of the finest sake money can buy. An overall delicate flavor with fine lines of fruity lightness spreading nicely across the tongue in crisp waves, accented by a balanced fragrance. T
      $349.92
      [Sake] Okunomatsu - Shizukuzake Juhachidai Ihei (L) (720Ml)
    • [Sake] Sho Chiku Bai Nigori (375Ml)

      Junmai unfiltered (-20)
      $14.99
      [Sake] Sho Chiku Bai Nigori (375Ml)
    • [Sake] Sayuri (300Ml)

      Junmai unfiltered - (-10)
      $18.99
      [Sake] Sayuri (300Ml)
    • [Sake] Hakkaisan Sparkling Junmai Nigori (360Ml)

      Subtle aromas of dairy, pineapple and white rice. Round and creamy mouthfeel with a tart, medium finish. Slightly sweet. Made from the soft waters of niigata, and is fermented a second time in the bottle to create natural carbonation. A sophisticated and p
      $29.98
      [Sake] Hakkaisan Sparkling Junmai Nigori (360Ml)
  • House Hot Sake

    • House Hot Sake(S)

      $5.99
      House Hot Sake(S)
    • House Hot Sake(L)

      $9.99
      House Hot Sake(L)
  • Wine

    • [Plum Wine] Takara Plum "Berkley, CA"

      $8.99
    • [Chardonnay] La Crema "Sonoma Coast, California"

      $16.99
    • [Chardonnay] Bistro "California"

      $8.99
    • [Pinot Noir] Robert Mondavi "California"

      $10.99
    • [Cabernet Sauvignon] Robert Mondavi "California"

      $10.99
  • Izakaya

    • I1. Tako Yaki

      Octopus pancake shaped into a ball. Lightly deep fried, served with house secret sauce and sweet tangy katsu sauce with bonito
      $6.99
      I1. Tako Yaki
    • I2-2. Fried Mussel

      Deep-fried mussels or oysters - breaded in-house with premium panko flakes. Please specify protein choice
      $7.99
      I2-2. Fried Mussel
    • I2-1. Fried Oyster

      Deep-fried mussels or oysters - breaded in-house with premium panko flakes. Please specify protein choice
      $7.99
      I2-1. Fried Oyster
    • I3. Crispy Rice with Spicy Tuna

      Popular] marinated spicy tuna on a bed of ginger-crispy rice. Garnished with avocado, crispy onions, and jalapenos on top
      $10.99
      I3. Crispy Rice with Spicy Tuna
    • I4. Grilled Yellowtail Collar

      Generously sized yellowtail (or salmon) collar. Grilled delicately on our open flame grill, seasoned with black pepper and sea salt. Very juicy and tender cut of the fish. Subjected to limited availability
      $14.99
      I4. Grilled Yellowtail Collar
    • I4-1. Grilled Salmon Collar

      Generously sized yellowtail (or salmon) collar. Grilled delicately on our open flame grill, seasoned with black pepper and sea salt. Very juicy and tender cut of the fish. Subjected to limited availability
      $14.99
      I4-1. Grilled Salmon Collar
    • I5. Sashimi Sampler

      Daily fresh assorted sashimi. Eight half pieces are served - chef's choice. Requests are not fulfilled with our samplers; and cuts will vary par available cuts
      $16.99
      I5. Sashimi Sampler
    • I6. Ankimo with Ponzu

      A famous Japanese delicacy. Ankimo, or monk fish liver is only enjoyed by the most seasoned sushi diners. Ankimo has a velvety rich texture with a natural sweet aftertaste. Served on a bed of cucumbers with our house ponzu marinade and red sauces. Garnishe
      $16.99
      I6. Ankimo with Ponzu
    • I7. Miso Black Cod

      A must try! Marinated in-house with our miso-reduction. Delicately grilled on our open flame grill to preserve the delicate texture of the cod. A Koisan specialty
      $17.99
    • I8. Garlic Pepper Seared Tuna Tataki

      Popular! Torched seared ahi tuna with garlic chips and garlic ponzu marinade. Served with Ken's Japanese salad
      $18.99
      I8. Garlic Pepper Seared Tuna Tataki
    • I8-1. Garlic Pepper Seared Albacore Tataki

      Popular! Torched seared albacore with garlic chips and garlic ponzu marinade. Served with Ken's Japanese salad
      $18.99
    • I9. Yellowtail Carpaccio with Spicy Garlic Ponzu

      Popular! Raw hamachi yellowtail (or Scottish salmon, flounder halibut) carpaccio marinated with our ponzu-based carpaccio sauce. Garnishes may vary depending on seasonality. Served with Ken's Japanese salad. Please specify protein. May contain spice and ja
      $18.99
      I9. Yellowtail Carpaccio with Spicy Garlic Ponzu
    • I9-1. Halibut Carpaccio with Spicy Garlic Ponzu

      Popular! Raw hamachi yellowtail (or Scottish salmon, flounder halibut) carpaccio marinated with our ponzu-based carpaccio sauce. Garnishes may vary depending on seasonality. Served with Ken's Japanese salad. Please specify protein. May contain spice and ja
      $18.99
    • I9-2. Lemon Pepper Seared Salmon Carpaccio

      [Popular!] raw hamachi yellowtail (or Scottish salmon, flounder halibut) carpaccio marinated with our ponzu-based carpaccio sauce. Garnishes may vary depending on seasonality. Served with Ken's Japanese salad. Please specify protein. May contain spice and
      $18.99
    • I10. Filet Mignon Carpaccio

      Must try. Sashimi style - seared filet mignon beef, served rare. Marinated with garlic ponzu sauce and finely grated premium seaweed
      $18.99
      I10. Filet Mignon Carpaccio
    • I11- Himalayan Bream

      Special! The contrast between the high-altitude pink salt from the Himalayans, and premium sea bream from the deep seas of Japan takes you on a trip with your taste buds. Premium sea bream sashimi (4 pieces) topped with Himalayan pink salt, lemon zest, and
      $19.99
    • I12 Harasu Mangonis

      Special. The delightful combination of ripe mango, savory salmon belly, with avocado. Salmon belly sashimi (4 pieces), with mango, and avocado - topped with our sweet and tangy miso reduction dressing
      $19.99
    • I13. Uni on Jumbo Scallop

      Special! Fresh Santa Barbara uni (sea urchin) presented on a bed of premium jumbo scallop. Garnished beautifully with pink salt, yuzu citrus, and black flying fish caviar (tobiko). Item subjected to availability
      $24.99
      I13. Uni on Jumbo Scallop
  • Ocean Appetizers

    • AO1. Bonta

      Quail egg wrapped with shrimp - deep fried to perfection with lemon juice and Himalayan pink salt
      $8.49
      AO1. Bonta
    • AO2. Fresh Kumamoto Oysters 2 Pieces

      Sourced from Oakland, WA. Fresh, premium top grade AAA Kumamoto oysters. Served raw on half shell, with fresh kizami wasabi and house-made spicy ponzu sauce. Takeout will be served on an ice bed to preserve freshness
      $9.99
      AO2. Fresh Kumamoto Oysters 2 Pieces
    • AO3. Popcorn Shrimp

      Panko battered mini-shrimps, fried to perfection
      $6.99
      AO3. Popcorn Shrimp
    • AO4. Shrimp Shumai

      "Dim sum" style Japanese dumplings. Shrimp and mixed vegetable filling. Steamed or pan-fried. Please specify
      $6.99
      AO4. Shrimp Shumai
    • AO5. Broiled Mussel on Half Shell

      Broiled green mussels with house lobster motoyaki sauce baked in with kanikama crab meat, with spicy mayo and eel sauce
      $7.99
      AO5. Broiled Mussel on Half Shell
    • AO6. Jalapeño Bomb

      Lightly fried jalapeño shell with cream cheese, spicy tuna, and crab meat
      $7.99
      AO6. Jalapeño Bomb
    • AO7. Mixed Tempura (Shrimp/Veggie/Fish)

      Deep-fried 1 piece shrimp and 5 pieces seasonal vegetables fried to perfection in our light house-made tempura batter. Served with tempura sauce
      $7.99
      AO7. Mixed Tempura (Shrimp/Veggie/Fish)
    • AO8. Calamari Ring

      Light panko battered calamari squid rings. Deep-fried to perfection
      $8.99
      AO8. Calamari Ring
    • AO9. Shrimp Tempura (4 PC)

      Delightfully fried premium long shrimps in our house tempura batter
      $9.99
    • AO10. Jumbo Soft Shell Crab Plate

      One whole panko battered jumbo sized soft shell crab. Battered and seasoned in house. Deep fried to perfection and served with ponzu sauce
      $12.99
      AO10. Jumbo Soft Shell Crab Plate
    • AO11. Koisan Motoyaki (Scallop/Shrimp/Mussels)

      Must try. Baked bay scallops on a bed of mushrooms (white or enoki mushrooms, please specify) with our creamy lobster garlic butter motoyaki sauce. A famous Koisan tradition. Available with enoki mushroom
      $13.99
      AO11. Koisan Motoyaki (Scallop/Shrimp/Mussels)
  • Mountain Appetizers

    • AM1-1 Steamed Edamame

      Premium non-GMO certified soybeans - salted, sautéed with soy-garlic sauces, or fried with airy tempura batter
      $3.99
      AM1-1 Steamed Edamame
    • AM1-2 Garlic Edamame

      Premium non-GMO certified soybeans - salted, sautéed with soy-garlic sauces, or fried with airy tempura batter
      $6.99
      AM1-2 Garlic Edamame
    • AM1-3 Tempura Edamamae

      Premium non-GMO certified soybeans - salted, sautéed with soy-garlic sauces, or fried with airy tempura batter
      $11.99
      AM1-3 Tempura Edamamae
    • AM2. Japanese Pickled Vegetable

      Seasonal vegetables pickled and brined Japanese style. Topped with radish sprouts and sesame seeds to spark umami
      $6.99
      AM2. Japanese Pickled Vegetable
    • AM3. Beef Gyoza

      Lightly fried Japanese dumplings with beef and vegetable filling. Premium grade, 4 pieces
      $6.99
      AM3. Beef Gyoza
    • AM5. Organic Agedashi Tofu

      Organic firm tofu lightly battered, served with tempura sauce and green onions
      $6.99
      AM5. Organic Agedashi Tofu
    • AM6. Sautéed Shitake Mushrooms

      Sauteed Japanese shitake & white mushrooms in our house secret soy and sake cocktail marinade.
      $6.99
    • AM7. Sauteed Shishito Pepper with Asparagus

      Sautéed shishito peppers with sliced asparagus in soy garlic sauce
      $7.99
      AM7. Sauteed Shishito Pepper with Asparagus
    • AM8. Mozzarella Cheese Tempura

      Japanese style deep-fried mozzarella cheese in light tempura batter. Served with ponzu sauce
      $7.99
      AM8. Mozzarella Cheese Tempura
    • AM9. Sesame Chicken

      Lightly fried marinated chicken with easy sesame-soy based batter
      $7.99
      AM9. Sesame Chicken
    • AM10. Chicken Yakitori with Zucchini

      Skewered grilled chicken dark meat and zucchini, grilled well done on an open flame grill. Served with yakitori sauce
      $7.99
      AM10. Chicken Yakitori with Zucchini
    • AM11. Chicken Karage

      Japanese style soy-battered chicken.
      $7.99
    • AM10-1. Pork Yakitori with Zucchini

      Skewered grilled pork loin and zucchini, grilled well done on an open flame grill. Served with yakitori sauce
      $7.99
      AM10-1. Pork Yakitori with Zucchini
    • AM12. Soy Marinated Tender Pork

      House marinated tender pork with shichimi powder and miso reduction dressing
      $9.99
      AM12. Soy Marinated Tender Pork
  • Salad

    • S1. Cucumber Salad (Sunomono)

      Sliced fresh cucumber, carrot, and pickled cucumbers with our sweet and tart rice vinegar dressing
      $6.99
      S1. Cucumber Salad (Sunomono)
    • S2. Gourmet Spring Mixed Salad

      Our famous house salad. Topped with cucumber and tomatoes on a bed of fresh seasonal spring mix with iceberg lettuce. Served with crispy wontons and our beloved ginger dressing
      $6.99
      S2. Gourmet Spring Mixed Salad
    • S3. Seaweed Salad

      Marinated and pickled seaweed seasoned with sesame oil, sesame seeds for umami. Served on a bed of seasonal spring mix and iceberg lettuce
      $7.99
      S3. Seaweed Salad
    • S4. Avocado and Mango Salad

      Avocado and mango topped on our bed of spring mix and iceberg lettuce. Served with our sweet miso reduction dressing
      $10.99
    • S5. Organic Tofu Salad

      Popular. Organic fresh firm tofu presented on our bed of spring mix and iceberg lettuce. Served with our famous ginger dressing
      $9.99
      S5. Organic Tofu Salad
    • S6. Salmon Skin Salad

      Crispy baked salmon skin topped with kaiware (radish sprouts) and gobo presented neatly on a bed of spring mix and iceberg lettuce. Served with our ponzu salad dressing
      $10.99
      S6. Salmon Skin Salad
    • S7. Spicy Tuna Salad

      Popular! Ground spicy tuna and tuna cubes topped with kaiware (radish sprouts) and gobo presented neatly on a bed of spring mix and iceberg lettuce. Served with our ponzu salad dressing
      $11.99
      S7. Spicy Tuna Salad
    • S8. Asian Chicken Salad

      Grilled teriyaki chicken served on top of our spring mix and iceberg lettuce mix. Served with our famous ginger dressing
      $12.99
      S8. Asian Chicken Salad
    • S9. Blue Crab Salad

      Premium blue crab lump meat mixed in with our kanikamma (immitation crab) with spices; topped with kaiware (radish sprouts) and gobo presented neatly on a bed of spring mix and iceberg lettuce. Served with our ponzu salad dressing
      $12.99
    • S10. Hawaiian Tuna Poke Salad

      House favorite. Diced fresh ahi tuna/seared albacore on a bed of spring mix. Served fresh with our house poke sauce blend
      $15.99
      S10. Hawaiian Tuna Poke Salad
    • S10-1 Hawaiian Albacore Poke Salad

      House favorite. Diced fresh ahi tuna/seared albacore on a bed of spring mix. Served fresh with our house poke sauce blend
      $15.99
      S10-1 Hawaiian Albacore Poke Salad
    • S11. Sashimi Salad

      Popular. Daily chef's choice sashimi cubes topped with kaiware (radish sprouts) and gobo presented neatly on a bed of spring mix and iceberg lettuce. Served with our ponzu salad dressing
      $16.99
      S11. Sashimi Salad
    • S12. Seafood Mixed Salad

      Must try. Daily chef's choice sashimi cubes and seafood topped with kaiware (radish sprouts), sunflower seeds, broccoli and gobo presented neatly on a bed of spring mix and iceberg lettuce. Served with our spicy poke salad dressing. Chef's recommendation
      $18.99
      S12. Seafood Mixed Salad
  • Koisan Classic Appetizers

    • Shrimp Boat

      Upside down shrimp nigiri - but with crab meat, no rice. Topped with fresh quail egg and tobiko with a dash of tobasco sauce
      $15.99
    • Bream Cream

      $22.99
  • Koisan Classic Menu

    • KC - Lettuce Rolls (Hand)

      Must try! Our house-famous lettuce rolls have sushi shrimp, rice, and Koisan's famous secret sauce; a recipe being passed down from generations - wrapped in iceberg lettuce. Although simple, this is a Koisan favorite that many diners refuse to go without
      $7.99
      KC - Lettuce Rolls (Hand)
    • KC - Noriega Lettuce (Hand) (Spicy!)

      Get your spice on! Our house-famous noriega lettuce rolls have sushi shrimp, rice, pickled jalapenos, spicy red sauce, and Koisan's famous secret sauce; a recipe being passed down from generations - wrapped in iceberg lettuce. Noriega - a fierce Japanese g
      $8.99
      KC - Noriega Lettuce (Hand) (Spicy!)
    • KC - Crunch Lettuce (Hand)

      Tempura. Crunch lettuce rolls have shrimp tempura, rice, and Koisan's famous secret sauce -wrapped in iceberg lettuce
      $8.99
      KC - Crunch Lettuce (Hand)
    • KC - Crunch Noriega Lettuce (Hand) (Spicy!)

      Fried and spicy! Crunch lettuce rolls have shrimp tempura, rice, pickled jalapenos, spicy red sauce, and Koisan's famous secret sauce -wrapped in iceberg lettuce
      $9.99
      KC - Crunch Noriega Lettuce (Hand) (Spicy!)
    • KC - Cajun Tuna Carpaccio

      Special! Brining the Cajun heat! Seared ahi tuna, topped with simmering Cajun sauce, crispy onions, and simmered spinach
      $19.99
    • KC - Trippy Roll

      $12.99
    • KC - Natto Roll

      $12.99
    • KC - Rice Roll

      $4.99
    • KC - #39 Tuna Asparagus Roll

      In: Asparagus, Tuna Sauce: Secret Sauce
      $10.99
    • KC - Spicy Dynamite Hand Roll

      $10.99
  • Nigiri Sushi - Regular Selection

    • Tuna / Maguro Sushi

      Maguro
      $5.99
      Tuna / Maguro Sushi
    • Seared Tuna / Aburi Maguro Sushi

      Torched with our garlic seasoning and aburi sauce
      $6.99
    • Salmon / Sake Sushi

      Sake
      $5.49
      Salmon / Sake Sushi
    • Lemon Pepper Salmon / Aburi Sake Sushi

      $6.49
      Lemon Pepper Salmon / Aburi Sake Sushi
    • Yellowtail / Hamachi Sushi

      What's good. Hamachi
      $5.99
      Yellowtail / Hamachi Sushi
    • Albacore / Bincho Maguro Sushi

      Bincho maguro
      $5.49
      Albacore / Bincho Maguro Sushi
    • Garlic Albacore / Aburi Bincho Maguro Sushi

      Torched with our garlic seasoning and aburi sauce
      $6.49
    • Mackerel / Shime Saba Sushi

      Cured mackerel. For those lookin for fresh, please look for "Aji" or "Spanish mackerel" under our premium selection
      $4.99
    • Shrimp / Ebi Sushi

      Plump sushi shrimp - cooked and marinated in house
      $4.99
    • Octopus / Tako Sushi

      Tako
      $5.49
      Octopus / Tako Sushi
    • Squid / Ika Sushi

      $4.99
    • Sweet Egg / Tamago Sushi

      Made in-house by our head chef. Proudly serving non-generic tamago, made with love
      $4.49
    • Smelt Roe / Masago Sushi

      Smelt roe. We also offer tobiko - our premium variety of fish roe under our premium selection
      $4.99
    • Fresh Water Eel / Unagi Sushi

      Unagi
      $5.99
      Fresh Water Eel / Unagi Sushi
    • Surf Clam / Hokigai Sushi

      Hokkigai
      $4.99
    • Bay Scallop / Kaibashira Sushi

      Bay scallops. For those looking for jumbo (whole) scallops please look under our premium selection
      $4.99
    • Bean Curd / Inari Sushi

      Veggie inari
      $3.99
    • Crab Stick / Kani Kama - Sushi

      Imitation crab stick. For those looking for snow or king crab options, please look in our premium selections
      $4.99
    • Avocado Sushi

      $3.99
    • Asparagus Sushi

      $3.99
  • Nigiri Sushi - Premium Selection

    • Salmon Special Premium Sushi

      Must try! Salmon, a mini lemon slice, diced white onions, and avocado with our house ponzu sauce
      $6.99
      Salmon Special Premium Sushi
    • Fatty Salmon Belly with Ponzu - Toro Sake

      The best cut of the salmon! Served with house made citrus ponzu and yuzukosho
      $6.99
      Fatty Salmon Belly with Ponzu - Toro Sake
    • Amberjack / Kanpachi Sushi

      Chef's choice. Amberjack is a fish within the same family as yellowtail. The flesh has a fine texture, and has a rich - yet refreshing taste that many diners love
      $6.99
      Amberjack / Kanpachi Sushi
    • Bluefin Fatty Tuna / Toro Sushi

      [Must Try] The best cut of tuna, period. Feel the tuna melt like butter.
      $22.99
      Bluefin Fatty Tuna / Toro Sushi
    • Bluefin Tuna (Lean) / Hon Maguro Sushi

      [Popular!] The finest tuna in the world. We handle our bluefin tuna fresh. Savor the natural flavors coming from real, exceptional tuna.
      $12.99
      Bluefin Tuna (Lean) / Hon Maguro Sushi
    • Fatty Yellowtail Belly / Toro Hamachi Sushi

      Popular! A cut many diners refuse to go without. Yellowtail belly tends to be less iron-y and cleaner tasting than our lean-cut
      $7.99
      Fatty Yellowtail Belly / Toro Hamachi Sushi
    • Flying Fish Roe / Tobiko Sushi

      The jewels of the sea. Our upgraded version of masago. See the bright contrast of colors between the different types of tobiko!
      $6.49
    • Sea Bream / Tai Sushi

      Popular! Premium grade sea bream from the sea of Japan. Chef's recommendation
      $7.99
      Sea Bream / Tai Sushi
    • Fatty Black Seabream / Kuro Tai Sushi

      Special! - A niche cut not found at your average sushi restaurant! Enjoy the complex flavors of our premium black sea bream!
      $7.49
      Fatty Black Seabream / Kuro Tai Sushi
    • Halibut / Hirame Sushi

      Chef's choice. Halibut, also known as olive flounder, is known for its interesting chewy texture and clean taste
      $7.99
    • Sea Water Eel / Anago Sushi

      Seawater eel. Differs from unagi with a dryer and more gamey texture. A Japanese delicacy.
      $6.99
      Sea Water Eel / Anago Sushi
    • Jumbo Scallop / Hotate Sushi

      Popular! Fine sushi/sashimi grade jumbo scallops. Torched lightly for flavor
      $7.99
      Jumbo Scallop / Hotate Sushi
    • Seabass / Suzuki Sushi

      Chef's choice. Sea bass is known for it's intricate and defined flavor
      $7.49
    • Salmon Roe / Ikura Sushi

      A savory delicacy with an interesting texture. Experience the ocean pop in your mouth!
      $7.99
      Salmon Roe / Ikura Sushi
    • Snow Crab / Dai Kani Sushi

      Sweet and mild taste, with a delicate texture
      $11.99
      Snow Crab / Dai Kani Sushi
    • Spanish Mackerel / Aji Sushi

      Mackerel - served with freshly grated ginger. Complex, deep, rich taste
      $9.49
    • Sea Urchin / Uni Sushi

      Special! The jewels of the sea. Buttery texture, complex deep taste, and the beautiful orange color are the characteristics of our 'A' grade Santa Barbara sea urchin. Subjected to availability
      $15.99
      Sea Urchin / Uni Sushi
    • Sweet Shrimp - Ama Ebi Sushi

      Popular! Premium-grade sweet shrimp served raw with deep-fried heads. Topped with tobiko and served with our ponzu sauce
      $13.99
      Sweet Shrimp - Ama Ebi Sushi
    • Cherry Salmon / Sakura Masu Sushi

      Chef's special. Our cherry salmon is contrasted from our Scottish salmon to taste more complex and defined. The flesh of cherry salmon is more flavorful, but is leaner in fat content. As it is still familiar but starkly different from salmon, it is a must-
      $7.99
      Cherry Salmon / Sakura Masu Sushi
    • Dill Salmon Sushi

      Special! Our Scottish salmon marinated in dill weed, served with white onions and our house citrus ponzu sauce
      $8.49
      Dill Salmon Sushi
    • Cajun Tuna with Spinach Sushi

      Special! Bringing the Cajun heat! Seared ahi tuna, topped with simmering Cajun sauce, crispy onions, and simmered spinach
      $9.49
  • Sashimi - Regular

    • Tuna / Maguro Sashimi

      Maguro
      $12.99
      Tuna / Maguro Sashimi
    • Seared Tuna / Aburi Maguro Sashimi

      Torched with our garlic seasoning and aburi sauce
      $14.99
    • Salmon / Sake Sashimi

      What's good. Sake
      $11.99
    • Lemon Pepper Salmon / Aburi Sake Sashimi

      Torched with our lemon pepper seasoning and aburi sauce
      $13.99
    • Yellowtail / Hamachi Sashimi

      Hamachi
      $12.99
      Yellowtail / Hamachi Sashimi
    • Albacore / Bincho Maguro Sashimi

      Bincho maguro
      $11.99
      Albacore / Bincho Maguro Sashimi
    • Garlic Albacore / Aburi Bincho Maguro Sashimi

      Torched with our garlic seasoning and aburi sauce
      $13.99
    • Mackerel / Shime Saba Sashimi

      Shime saba
      $10.99
    • Shrimp / Ebi Sashimi

      Plump sushi shrimp - cooked and marinated in house
      $10.99
    • Octopus / Tako Sashimi

      Octopus / tako sashimi
      $11.99
    • Squid / Ika Sashimi

      Ika
      $10.99
    • Sweet Egg / Tamago Sushi*

      Made in house by our head chef. Proudly serving non-generic tamago, made with love
      $9.99
    • Smelt Roe / Masago Sashimi

      Smelt roe. We also offer tobiko - our premium variety of fish roe under our premium selection
      $10.99
    • Fresh Water Eel / Unagi Sashimi

      Unagi
      $12.99
    • Surf Clam / Hokigai Sashimi

      Hokkigai
      $10.99
    • Bay Scallop / Kaibashira Sashimi

      Bay scallops. For those looking for jumbo (whole) scallops please look under our premium selection
      $10.99
    • Crab Stick / Kani Kama Sashimi

      Imitation crab stick. For those looking for snow or king crab options, please look in our premium selections
      $9.99
    • Inari / Bean Curd Sashimi

      $8.99
    • Avocado Sashimi

      $8.99
    • Asparagus Sashimi

      $8.99
  • Sashimi - Premium

    • Salmon Special Premium Sashimi

      Must try! Salmon, a mini lemon slice, diced white onions, and avocado with our house ponzu sauce
      $14.99
    • Fatty Salmon Belly with Ponzu - Toro Sake Sashmi

      The best cut of the salmon! Served with house made citrus ponzu and yuzukosho
      $14.99
      Fatty Salmon Belly with Ponzu - Toro Sake Sashmi
    • Amberjack / Kanpachi Sashimi

      Chef's choice. Amberjack is a fish within the same family as yellowtail. The flesh has a fine texture, and has a rich - yet refreshing taste that many diners love
      $14.99
    • Bluefin Fatty Tuna Belly / Toro Sashimi

      [Must Try] The best cut of tuna, period. Feel the tuna melt like butter.
      $46.98
      Bluefin Fatty Tuna Belly / Toro Sashimi
    • Bluefin Tuna (Lean) / Hon Maguro Sashimi

      [Popular!] The finest tuna in the world. We handle our bluefin tuna fresh. Savor the natural flavors coming from real, exceptional tuna.
      $26.99
      Bluefin Tuna (Lean) / Hon Maguro Sashimi
    • Fatty Yellowtail Belly / Toro Hamachi Sashimi

      Popular! A cut many diners refuse to go without. Yellowtail belly tends to be less iron-y and cleaner tasting than our lean cut
      $16.99
    • Flying Fish Roe / Tobiko Sashimi

      The jewels of the sea. Our upgraded version of masago. See the bright contrast of colors between the different types of tobiko! - served as 2pc on crowned cucumber
      $13.99
    • Sea Bream / Tai Sashmi

      Popular! Premium-grade sea bream from the sea of Japan. Chef's recommendation
      $16.99
      Sea Bream / Tai Sashmi
    • Fatty Black Seabream / Kuro Tai Sashimi

      Special! A niche cut not found at your average sushi restaurant! Enjoy the complex and rich flavors of our premium black sea bream!
      $15.99
    • Halibut / Hirame Sashimi

      Chef's choice. Halibut, also known as olive flounder, is known for its interesting chewy texture and clean taste
      $16.99
      Halibut / Hirame Sashimi
    • Jumbo Scallop / Hotate Sashimi

      Popular! Fine sushi/sashimi grade jumbo scallops. Torched lightly for flavor
      $16.99
    • Sea Bass / Suzuki Sashimi

      Chef's choice. Sea bass is known for it's intricate and defined flavor
      $15.99
    • Salmon Roe / Ikura Sashimi

      A savory delicacy with an interesting texture. Experience the ocean pop in your mouth! Served as 2 pieces on crowned cucumber
      $16.99
    • Snow Crab / Dai Kani Sashimi

      Sweet and mild taste, with a delicate texture
      $24.99
    • Spanish Mackerel / Aji Sashimi

      Must try. Fresh Spanish mackerel - served with freshly grated ginger. Complex, deep, rich taste
      $19.99
      Spanish Mackerel / Aji Sashimi
    • Sea Urchin / Uni Sashimi (2 Whole Pieces)

      Special! The jewels of the sea. Buttery texture, complex deep taste, and the beautiful orange color are the characteristics of our 'A' grade Santa Barbara sea urchin. Subjected to availability
      $32.98
    • Sweet Shrimp / Ama Ebi Sashimi

      Popular! Premium-grade sweet shrimp served raw with deep-fried heads. Topped with tobiko and served with our ponzu sauce
      $28.98
    • Cherry Salmon / Sakura Masu Sashimi

      Chef's special. Our cherry salmon is contrasted from our Scottish salmon to taste more complex and defined. The flesh of cherry salmon is more flavorful, but is leaner in fat content. As it is still familiar but starkly different from salmon, it is a must-
      $16.99
      Cherry Salmon / Sakura Masu Sashimi
    • Dill Salmon Sashimi

      Special! Our Scottish salmon marinated in dill weed, served with white onions and our house citrus ponzu sauce
      $17.99
    • Cajun Tuna with Spinach Sashimi

      Special! Bringing the Cajun heat! Seared ahi tuna, topped with simmering Cajun sauce, crispy onions, and simmered spinach
      $19.99
      Cajun Tuna with Spinach Sashimi
  • Fresh Koisan Special Rolls

    • F1 Rainbow Roll

      In: crab meat, avocado, cucumber top: tuna, salmon, yellowtail, sea bream, shrimp, avocado
      $14.99
      F1 Rainbow Roll
    • F2 Fire Cracker Roll

      In: spicy crab meat, cucumber. Top: spicy tuna, jalapeño
      $12.99
      F2 Fire Cracker Roll
    • F3 Truffle Salmon Wrap (No Rice!)

      In: crab meat, gobo, kaiware, avocado wrap: salmon. Top: truffle oil, tobiko (4 pieces). No rice!
      $15.99
      F3 Truffle Salmon Wrap (No Rice!)
    • F4 911 Roll

      In: spicy tuna, cucumber. Top: avocado wrap, jalapeño
      $12.99
      F4 911 Roll
    • F5 Blue Crab Roll

      In: blue crab, avocado, cucumber gobo, kaiware. Out: soy paper (6 pieces)
      $15.99
      F5 Blue Crab Roll
    • F6 Washington Roll

      In: spicy crab meat, cucumber. Top: salmon, jalapeño
      $13.99
      F6 Washington Roll
    • F7 Lemon Ultimate Philadelphia Roll

      In: asparagus, avocado, cucumber, cream cheese. Top: salmon, lemon
      $14.99
      F7 Lemon Ultimate Philadelphia Roll
    • F8 Garlic Albacore Roll

      In: spicy crab meat, cucumber. Top: seared albacore, avocado, garlic chip
      $14.99
      F8 Garlic Albacore Roll
    • F9 Cajun Tuna and Lemon Pepper Salmon Roll

      In: spicy tuna, crab meat, cucumber. Top: pepper seared tuna, salmon, avocado
      $14.99
      F9 Cajun Tuna and Lemon Pepper Salmon Roll
    • F10 Hawaiian Tuna Roll

      In: crab meat, cucumber, avocado. Top: fresh tuna, avocado, garlic paste
      $14.99
      F10 Hawaiian Tuna Roll
    • F11 Passion Yellowtail Roll

      In: crab meat, cucumber. Top: yellowtail, avocado, spicy salsa
      $14.99
      F11 Passion Yellowtail Roll
    • F12 Protein Roll (No Rice!)

      In: spicy tuna, asparagus, crab meat, scallop. Top: assorted fish, tobiko (6 pieces) No rice!
      $15.99
      F12 Protein Roll (No Rice!)
    • F13 Cucumber Special Roll (No Rice!)

      In: tuna, salmon, sea bream, spicy crab meat avocado, gobo, kaiware. Wrap: cucumber (6 pieces). No rice!
      $15.99
      F13 Cucumber Special Roll (No Rice!)
    • F14 Mango-a-salmon Roll

      In: spicy crab, cucumber, avocado. Out: mango, salmon, cilantro, white onion, tomato
      $15.99
      F14 Mango-a-salmon Roll
    • F15 Soy Chapman Roll

      In: seared tuna, seared salmon, crab meat, avocado, gobo, kaiware. Top: soy paper, avocado (6 pieces)
      $15.99
      F15 Soy Chapman Roll
  • Tempura Koisan Special Rolls

    • T1 Shrimp Tempura Crunch Roll

      Popular. In: shrimp tempura, avocado, cucumber. Out: secret sauce and house red sauce. Our recipe is different~! We do not put crunch flakes or crab meat inside our crunch roll
      $11.99
      T1 Shrimp Tempura Crunch Roll
    • T2 Vegetable Tempura Roll

      In: mixed vegetable tempura, avocado. Top: onion ring, crunch (6 pieces)
      $12.99
      T2 Vegetable Tempura Roll
    • T3 Double Crunch Roll

      In: spicy tuna, crab meat, cucumber, crunch. Out: spicy tuna, crab meat, crunch
      $12.99
      T3 Double Crunch Roll
    • T4 Golden California Roll

      In: crab meat, avocado, cream cheese. Out: deep-fried
      $12.99
      T4 Golden California Roll
    • T5 Las Vegas Roll

      In: salmon, crab meat, cream cheese, avocado, asparagus. Out: deep fried (6 pieces)
      $12.99
      T5 Las Vegas Roll
    • T6 Honda Center Roll

      In: shrimp tempura, avocado, cucumber. Top: spicy tuna, crunch
      $14.99
      T6 Honda Center Roll
    • T7 Tiger Roll

      In: shrimp tempura, crab meat. Top: shrimp, avocado
      $14.99
      T7 Tiger Roll
    • T8 Jumbo Soft Shell Crab Roll

      In: soft shell crab, avocado, cucumber, kaiware (6 pieces). Out: secret sauce and house red sauce
      $15.99
      T8 Jumbo Soft Shell Crab Roll
    • T9 Orange City Roll

      In: shrimp tempura, crab meat. Top: salmon, avocado
      $14.99
      T9 Orange City Roll
    • T10 Santiago Canyon Roll

      In: asparagus tempura, spicy tuna. Top: fresh tuna, salmon, avocado
      $14.99
      T10 Santiago Canyon Roll
    • T11 Popcorn Monster Roll

      In: crab meat, avocado, cucumber. Top: popcorn craw fish tail tempura
      $15.99
      T11 Popcorn Monster Roll
    • T12 Unagi Eel Tempura Roll

      In: crab meat, avocado, cucumber. Top: spicy tuna, fresh water eel tempura
      $15.99
      T12 Unagi Eel Tempura Roll
    • T13 Jalapeño Bomb Roll

      In: shrimp tempura, avocado, cucumber. Top: spicy tuna, jalapeño bomb
      $15.99
      T13 Jalapeño Bomb Roll
    • T14 Jessica Albacore Roll

      In: shrimp tempura, spicy crab meat, cucumber. Top: albacore, avocado, jalapeño, fried onion chip
      $15.99
      T14 Jessica Albacore Roll
    • T15 the Final Four Roll (No Rice!)

      Popular!] in: spicy tuna, spicy crab, spicy crunch. Top: tuna, salmon, yellowtail, albacore shrimp tempura, scallop. No rice!
      $15.99
      T15 the Final Four Roll (No Rice!)
  • Baked Koisan Special Rolls

    • B1 Alaskan Roll

      In: crab meat, avocado. Top: baked salmon
      $12.99
      B1 Alaskan Roll
    • B2 Vegemaster Roll

      In: avocado. Top: sautéed shitake mushroom
      $12.99
      B2 Vegemaster Roll
    • B3 BBQ Chicken Teriyaki Roll

      In: grilled chicken, avocado, cucumber, kaiware. Top: grilled chicken
      $12.99
      B3 BBQ Chicken Teriyaki Roll
    • B4 Teppan New York Steak Roll

      In: new York steak, avocado, cucumber kaiware. Top: New York steak
      $13.99
      B4 Teppan New York Steak Roll
    • B5 Motoyaki Roll

      In: crab meat, avocado, cucumber. Top: baked scallop, pink shrimp, crab meat, mushroom, onion, masago
      $14.99
      B5 Motoyaki Roll
    • B6 Katella Roll

      In: spicy crab meat, avocado, cream cheese. Top: spicy salmon, scallop, sea bream, onion, mushroom, crab meat
      $14.99
      B6 Katella Roll
    • B7 Bake Dynamite Roll

      In: crab meat, avocado, cucumber. Top: craw fish tail, mushroom, onion
      $14.99
    • B8 Bake Scallop Roll

      In: crab meat, avocado, cucumber. Top: baked scallop, mushroom, onion
      $14.99
      B8 Bake Scallop Roll
    • B9 Caterpillar Roll

      In: fresh water eel, crab meat, cucumber. Top: avocado
      $14.99
      B9 Caterpillar Roll
    • B10 Volcano Fire Roll

      In: crab meat, cream cheese, avocado. Top: baked salmon, spicy tuna
      $15.99
      B10 Volcano Fire Roll
    • B11 Bake Spicy Albacore Roll

      In: crab meat, avocado, cucumber. Top: spicy albacore, scallop
      $15.99
      B11 Bake Spicy Albacore Roll
    • B12 Fire Dragon Roll

      In: crab meat, avocado, cucumber. Top: fresh water eel, avocado
      $15.99
      B12 Fire Dragon Roll
    • B14 Parmesan Crusted Salmon Roll (VK Roll)

      In: crabmeat, cucumber avocado. Out: salmon, Parmesan cheese, mozzarella cheese
      $15.99
    • B13 The Red Bull

      In: Spicy Crab Spicy Tuna, Avocado, Jalapeno, Mozzarella Cheese TOP: White Fish, Thai Chiili (3PC)
      $15.99
      B13 The Red Bull
    • B15 Main Lobster Roll

      In: lobster, avocado, cucumber, kaiware. Out: soy paper (6 pieces). Side: lobster motoyaki plate
      $29.98
      B15 Main Lobster Roll
  • Regular Cut Rolls

    • California Cut Roll

      In: crabmeat, cucumber, avocado
      $6.99
      California Cut Roll
    • Cucumber Cut Roll

      In: cucumber
      $6.49
      Cucumber Cut Roll
    • Avocado Cut Roll

      In: avocado
      $6.49
      Avocado Cut Roll
    • Vegetable Cut Roll

      Inside: spring mix, gobo, kaiware (radish sprouts), avocado, cucumber
      $7.49
    • Tuna Cut Roll

      In: tuna
      $9.49
      Tuna Cut Roll
    • Spicy Tuna Cut Roll

      In: spicy tuna, cucumber
      $8.49
      Spicy Tuna Cut Roll
    • Salmon Cut Roll

      In: salmon, cucumber
      $8.49
      Salmon Cut Roll
    • Spicy Salmon Cut Roll

      In: spicy salmon, cucumber
      $8.99
      Spicy Salmon Cut Roll
    • Spicy Albacore Cut Roll

      In: spicy albacore, cucumber
      $8.99
    • Salmon Skin Cut Roll

      In: crispy salmon skin, gobo, kaiware, cucumber, bonito
      $7.49
      Salmon Skin Cut Roll
    • Shrimp Cut Roll

      In: shrimp, cucumber, avocado
      $8.49
    • Crab Cut Roll (Kanikama)

      In: kanikama immitation crab stick soft shell crab, or blue crab rolls requested as handroll is recommended for those seeking real crab
      $8.49
    • Scallop Cut Roll

      In: bay scallops with mayo, cucumber
      $8.49
    • Spicy Crunch Cut Roll

      In: spicy tuna, spicy crab meat, cucumber, crunch this item does not contain shrimp tempura
      $8.49
    • Yellow Tail Roll (Hi Dozo) Cut Roll

      A classic. Fresh yellowtail with housemade sauces and green onions. In: yellowtail with mayo sauce, green onions, cucumber
      $11.99
    • Kosher (Philly) Cut Roll

      In: salmon, cream cheese, cucumber, avocado
      $11.99
  • Koisan Signature Dish

    • DK1-1 Osaka Pepper Chicken

      Chicken and seasonal vegetables sautéed on searing heat in our pepper soy marinade. Tangy, peppery, with a hint of sweetness
      $21.99
      DK1-1 Osaka Pepper Chicken
    • DK1-2 Osaka Pepper New York Steak

      New York steak strips and seasonal vegetables sautéed on searing heat in our pepper soy marinade. Tangy, peppery, with a hint of sweetness
      $23.99
      DK1-2 Osaka Pepper New York Steak
    • DK2. Lobster Garlic Butter Motoyaki

      [Chef's choice] baked lobster tail, shrimp, bay scallops, and seasonal vegetables in our creamy garlic butter motoyaki sauce
      $31.98
      DK2. Lobster Garlic Butter Motoyaki
    • DK3. Miso Alaskan Black Cod

      Popular!] marinated fresh black cod in our house made miso reduction dressing. A perfect balance of sweet, tang, and savor combined with the very delicate texture of our premium black cod
      $25.99
      DK3. Miso Alaskan Black Cod
    • DK4. Seared Ahi Tuna Steak with Grilled Vegetable

      Garlic pepper seared ahi tuna with house sesame cream sauce served with grilled seasonal vegetables
      $25.99
      DK4. Seared Ahi Tuna Steak with Grilled Vegetable
    • DK5. Jumbo Scallop with Shiitake Mushroom

      Sautéed shitake mushrooms and white Bella mushrooms, and jumbo scallop. Sautéed in our garlic soy sauce
      $25.99
      DK5. Jumbo Scallop with Shiitake Mushroom
    • DK6. Seafood Tokyo Udon Pasta

      Staff's pick. Shrimp, bay scallops, and green mussels stir-fried with our Japanese udon noodles in our spicy Cajun butter sauce
      $22.99
      DK6. Seafood Tokyo Udon Pasta
    • DK7. Chicken Sukiyaki

      Japanese style stew in soy broth with napa cabbage, tofu, glass noodles, assorted vegetables, and protein choice. Similar to shabu-shabu, but in stew form
      $21.99
      DK7. Chicken Sukiyaki
    • DK7-1. Beef Sukiyaki

      Japanese style stew in soy broth with napa cabbage, tofu, glass noodles, assorted vegetables, and protein choice. Similar to shabu-shabu, but in stew form
      $23.99
      DK7-1. Beef Sukiyaki
    • DK8 - Filet Mignon Carpaccio Entree

      Must try. Sashimi style - seared filet mignon beef, served rare. Marinated with garlic ponzu sauce and finely grated premium seaweed. Entree sized. Served with sides
      $29.98
      DK8 - Filet Mignon Carpaccio Entree
  • Dinner Combination Bento

    • DC1-1 Chicken Teriyaki and Mixed Tempura

      Grilled chicken with our house-made teriyaki sauce. Served with mixed tempura, 4 pieces roll choice, rice, soup, and salad
      $17.99
      DC1-1 Chicken Teriyaki and Mixed Tempura
    • DC1-2 New York Steak Teriyaki and Mixed Tempura

      Grilled New York steak with our house-made teriyaki sauce. Served with mixed tempura, 4 pieces roll choice, rice, soup, and salad
      $19.99
      DC1-2 New York Steak Teriyaki and Mixed Tempura
    • DC2 Salmon Teriyaki and Mixed Tempura

      Grilled salmon steak with our house-made teriyaki sauce. Served with mixed tempura, 4 pieces roll choice, rice, soup, and salad
      $20.99
      DC2 Salmon Teriyaki and Mixed Tempura
    • DC3 Chashu Miso Pork and Mixed Tempura

      Grilled chashu pork with our miso reduction dressing. Served with mixed tempura, 4 pieces roll choice, rice, soup, and salad
      $20.99
      DC3 Chashu Miso Pork and Mixed Tempura
    • DC4 Sashimi and Mixed Tempura

      6 pieces chef's choice sashimi. Served with mixed tempura, 4 pieces roll choice, rice, soup, and salad
      $20.99
      DC4 Sashimi and Mixed Tempura
    • DC5 Katsu and Mixed Tempura

      Panko breaded deep-fried chicken, pork loin, or white fish with our house-made katsu sauce. Served with mixed tempura, 4 pieces roll choice, rice, soup, and salad
      $20.99
      DC5 Katsu and Mixed Tempura
    • DC6 Tofu Teriyaki and Mixed Tempura

      Fried and grilled tofu steak with teriyaki glaze. Served with mixed tempura, 4 pieces roll choice, rice, soup, and salad
      $17.99
  • Dinner Entree from Kitchen

    • DE1 Chicken Teriyaki Entree

      $14.99
    • DE2 Steak Teriyaki

      $16.99
    • DE3 Salmon Teriyaki

      $17.99
    • DE4 Koisan Tempura Place (2F/3SH)

      $16.99
    • DE5 Katsu Plate

      $17.99
    • DE6 Tofu Steak Teriyaki

      $14.99
  • Dinner Entrée From Sushi Bar

    • Omakase 1 - 7 Pieces Nigiri and Choice of Hand Roll

      Chef's choice 7 pieces nigiri with your choice of California or spicy tuna hand roll. Served with house side salad and miso soup
      $26.99
      Omakase 1 - 7 Pieces Nigiri and Choice of Hand Roll
    • Omakase 2 - 9 Pieces Nigiri Sushi and Choice of Hand Roll

      Chef's choice 9 pieces nigiri with your choice of California or spicy tuna hand roll. Served with house side salad and miso soup
      $29.98
      Omakase 2 - 9 Pieces Nigiri Sushi and Choice of Hand Roll
    • Omakase 3 - 7 Pieces Nigiri Sushi with 8Pc Sashimi

      Chef's choice 7 pieces nigiri with chef's choice 8 pieces sashimi. Served with house side salad and miso soup
      $34.98
      Omakase 3 - 7 Pieces Nigiri Sushi with 8Pc Sashimi
    • Omakase 4 - 14 Pieces Medium Sashimi Platter

      Chef's choice 14 pieces sashimi. 2 pieces x 7 kinds. Served with house side salad and miso soup
      $35.98
      Omakase 4 - 14 Pieces Medium Sashimi Platter
    • Omakase 4-1 - 22 Pieces Large Sashimi Platter

      Chef's choice 22 pieces sashimi. 6 different kinds. (5 kinds x 4 pieces) + (1 specialty kind x 2 pieces). Served with house side salad and miso soup
      $62.98
    • Omakase 5 - Chirashi Plate

      Chef's choice daily chirashi fish on seasoned sushi rice. Served with miso soup and ken's japanese salad
      $24.99
      Omakase 5 - Chirashi Plate
    • Omakase 6 - Unagi Plate

      Grilled fresh water eel with avocado and tamago on seasoned sushi rice. Served with miso soup
      $24.99
      Omakase 6 - Unagi Plate
    • Luxury 9PC Nigiri Omakase and Chef's Choice Hand Roll

      Omakase, meaning "to entrust", is a Japanese Tradition where the specifics of a meal is left to the chef. Our Nigiri Omakase consists of the finest ingredients sourced all around the world - delivered to your table by our chefs. Includes: Fresh selection of premium 9PC nigiri sushi. Fresh chef's choice hand roll Miso Shiru Soup House Ginger Dressing Salad
      $44.98
      Luxury 9PC Nigiri Omakase and Chef's Choice Hand Roll
    • Luxury 14PC Sashimi Omakase

      Omakase, meaning "to entrust", is a Japanese Tradition where the specifics of a meal is left to the chef. Our Nigiri Omakase consists of the finest ingredients sourced all around the world - delivered to your table by our chefs. Includes: Fresh selection of premium 9PC nigiri sushi. Fresh chef's choice hand roll Miso Shiru Soup House Ginger Dressing Salad
      $64.98
      Luxury 14PC  Sashimi Omakase
  • Dinner Noodles (Udon, Ramen, Soba)

    • DN1. Chicken Udon Noodle Soup

      Thick sanuki-style udon noodles with a delicate tsuyu kake broth. Broth simmered with chicken and topped with tempura flakes, shichimi, and kamaboko fishcake
      $14.99
      DN1. Chicken Udon Noodle Soup
    • DN2. Rib Eye Shabu Shabu Udon Soup

      Thick sanuki-style udon noodles with a delicate tsuyu kake broth. Broth simmered with ribeye beef slices and topped with tempura flakes, shichimi, and kamaboko fishcake
      $16.99
      DN2. Rib Eye Shabu Shabu Udon Soup
    • DN3. Shrimp and Vegetable Tempura Udon Soup

      Popular! Thick sanuki-style udon noodles with a delicate tsuyu kake broth. Simmered broth topped with tempura flakes, shichimi, and kamaboko fishcake. Served with tempura portion on the side - recommended to dip tempura in broth. Tempura sauce not included
      $18.99
      DN3. Shrimp and Vegetable Tempura Udon Soup
    • DN4. Asuri-Clam Udon Soup

      Thick sanuki-style udon noodles with a delicate tsuyu kake broth. Broth simmered with asuri clam and topped with tempura flakes, shichimi, and kamaboko fishcake
      $17.99
    • DN5. Nabeyaki Seafood Udon Soup

      Staff's pick! Fresh seafood and sanuki-style udon noodles simmered on umami-dashi broth. Famous signature nabeyaki-style dish, cooked with tradition in mind by using earth ware pots to simmer
      $19.99
      DN5. Nabeyaki Seafood Udon Soup
    • DN6. Chicken Yaki Soba

      Staff's pick. A stir-fried Japanese noodle dish. Sautéed with a thick soy-based yakisoba sauce, thinly sliced seasonal vegetables, yakisoba noodles, and juicy chicken thigh. Garnished with red ginger on top
      $15.99
    • DN7. Rib Eye Shabu Shabu Yaki Soba

      Staff's pick. A stir-fried Japanese noodle dish. Sautéed with a thick soy-based yakisoba sauce, thinly sliced seasonal vegetables, yakisoba noodles, and thinly sliced ribeye. Garnished with red ginger on top
      $18.99
      DN7. Rib Eye Shabu Shabu Yaki Soba
    • DN8. Seafood Yaki Soba

      A stir-fried Japanese noodle dish. Sautéed with a thick soy-based yakisoba sauce, thinly sliced seasonal vegetables, yakisoba noodles, and mixed seafood. Garnished with red ginger on top
      $19.99
    • DN9. Cold Mori Soba

      A summer favorite! Cold buckwheat soba noodles served in a chilled savory tsuyu broth. Garnish with provided green onions, daikon radish, and wasabi
      $15.99
      DN9. Cold Mori Soba
    • RN1. Spicy Chicken Miso Ramen

      Hot savory ramen with corn, egg, seaweed, beansprouts. (Contains pork) pork and miso based broth with grilled chicken
      $15.99
      RN1. Spicy Chicken Miso Ramen
    • RN2. Chashu Tonkotsu Ramen

      Hot savory ramen with corn, egg, seaweed, beansprouts. (Contains pork) long-simmered tonkotsu broth with tender chashu pork slices
      $16.99
      RN2. Chashu Tonkotsu Ramen
  • Dinner Gourmet Miso Soup

    • GM1. Japanese Shiitake Mushroom Miso Soup

      Popular. Made to order miso soup, with toppings of shitake, oyster, and white Bella mushrooms. Mushrooms used are seasonal and subjected to change
      $7.99
    • GM2. Asari Clam Miso Soup

      Staff's pick. Made to order miso soup with broth from Asuri clam
      $8.99
      GM2. Asari Clam Miso Soup
    • Gm3. Ama Ebi Miso Soup

      Chef's recommendation. Made to order miso soup with premium jumbo ama-ebi shrimp
      $10.99
      Gm3. Ama Ebi Miso Soup
  • Dessert

    • D1 Japanese Ice Cream

      Japanese style dairy ice cream! Proudly serving "Maeda-en"
      $4.99
      D1 Japanese Ice Cream
    • D2 Mochi Ice Cream

      Ice cream covered in glutenous Japanese rice cake. Served with 2 pieces per order. Served with seasonal berries
      $5.99
    • D3 Banana Tempura Ice Cream

      Banana tempura and choice of Japanese ice cream. "Proudly serving Maeda-en". Served with seasonal berries
      $6.99
    • D4 Tempura Ice Cream

      Ice cream covered in pound cake lightly fried in flaky tempura batter. Proudly serving "Maeda-en". Served with seasonal berries
      $6.99
      D4 Tempura Ice Cream
    • D5. Brownie with Cheese Cake Swirl and Ice Cream

      Fudge brownie with cheesecake swirl. Served with vanilla ice cream
      $6.99
    • D6 Green Tea Tiramisu with Green Tea Ice Cream

      Delicate tiramisu made with green tea cream and matcha. Served with imported madena-en green tea icecream
      $7.99
      D6 Green Tea Tiramisu with Green Tea Ice Cream
    • D7 the Choco-Hazey Cake Slice

      Chocolate cake with chocolate and hazelnut cream moouse; glazed with Ecuadorian chocolate and crunch hazelnut bits. Served with madena-en vanilla ice cream
      $9.99
  • Kids

    • K1 Chicken Teriyaki

      $8.99
    • K2 New York Steak Teriyaki

      $8.99
    • K3 Shrimp And Vegetable Tempura

      $8.99
  • Side Menu

    • Rice

      Flavorful rice dish prepared to perfection, showcasing an ideal complement for any meal
      $3.50
    • Brown Rice

      Wholesome brown rice to complement your meal
      $3.99
    • Miso Soup

      Traditional Japanese broth with tofu, seaweed, and green onions. Comfort in a bowl
      $3.50
    • Fresh Wasabi

      Fresh wasabi root, traditionally grated, offering a genuine taste and a spicy kick, complementing sushi and sashimi
      $4.00
    • Jalapeño

      Jalapeño peppers, likely prepared in a style that complements Japanese cuisine, possibly incorporating a filling or topping that includes seafood or cream cheese
      $1.00
    • Nori (Seaweed)

      Nori seaweed, served as a simple yet traditional accompaniment, often enjoyed for its unique texture and flavor
      $0.50
    • Extra Sushi Ginger 8Oz

      An extra container of sushi ginger
      $5.99
  • Utensils/Condiments

    • House-Made Sauces 2Oz

      Please specify which sauces you would like to request!
      $1.00
    • Utensils

      Please specify which utensil and how many you would like! Ex. 1 chopstick ex. 2 spoons
    • Napkins

      Please specify how many napkins you would require!
    • Soy Sauce Packets

      Please specify how many soysauce packets you would require!
    • No Utensils

  • Lunch Ramen Combo

    • LRAMEN- Spicy Chicken Miso

      $20.00
    • LRAMEN- Chashu Tonkotsu

      $22.00
  • Lunch Bento Boxes

    • LC1 Chicken Teriyaki Bento

      $15.00
    • LC2 Beef Steak Teriyaki Bento

      $17.00
    • LC3 Salmon Teriyaki Bento

      $18.00
    • LC4 Chashu Miso Pork Bento

      $18.00
    • LC5 Katsu Bento

      $18.00
    • LC6 Nigiri(4pc) Sushi Bento

      $18.00
    • LC7 Sashimi(6pc) Bento

      $18.00
    • LC8 Tofu Teriyaki Bento

      $15.00
  • Lunch Entrees

    • L01 Lunch Chirashi Don

      $20.00
    • L02 Lunch Unagi- Don(Unaju)

      $20.00
    • LE1 Chicken Teriyaki Entrée

      $13.00
    • LE2 Steak Teriyaki Entrée

      $15.00

Menu Photos

  • Menu 1
  • Menu 2
  • Menu 3
  • Menu 4
  • Menu 5
  • Menu 6

Menu Photos

  • Menu 1
  • Menu 2
  • Menu 3
  • Menu 4
  • Menu 5
  • Menu 6
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+1 714-639-2330

1132 E Katella Ave a11, Orange, CA 92867


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