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Burger 21
Menu
Burger 21 Menu
$$
·
Hamburger
,
Restaurant
21305 Windmill Parc Dr #160, Sterling, VA 20166
Order Online
Chicken Burgers
Seafood Burgers
Veggie Burgers
Tenders, Dogs + Sliders
Fresh Salads
Fries + Sides
GF Burgers
GF Shakes
GF Fresh Salads
GF Tenders
GF Fries
Kids' Meals
GF Kids' Menu
Cookies
Beef Burgers
Shakes
Chicken Burgers
Buffalo Chicken
crispy buffalo chicken patty, Frank’s RedHot®, bleu cheese crumbles, ranch dressing, lettuce, Roma tomato, toasted brioche bun (561 cal)
$10.45
Crispy Chick
brined + hand-breaded crispy chicken patty, 21 sauce, lettuce, Roma tomato, pickles, toasted brioche bun (476 cal)
$10.45
Monterey
grilled chicken patty, applewood smoked bacon, sun-dried tomato aïoli, jalapeño, avocado, pico, Pepper Jack, lettuce, Roma tomato, toasted brioche bun (819 cal)
$11.60
Seafood Burgers
Spicy Thai Shrimp
crispy shrimp patty, Sriracha, sesame Thai slaw, Sriracha aïoli, lettuce, Roma tomato, toasted brioche bun (632 cal)
$12.98
Veggie Burgers
Black Bean
black bean veggie patty, avocado, cilantro cream, onions, sun-dried tomato aïoli, pico, lettuce, Roma tomato, toasted brioche bun (718 cal)
$12.06
Impossible
vegan plant based Impossible™ patty, onions, lettuce, Roma tomato, toasted brioche bun (474 cal)
$13.79
Tenders, Dogs + Sliders
Chicken Tender Basket
3 buttermilk-dipped, hand-breaded tenders, French fries (727 cal)
$11.83
101 Dog Combo
100% beef hot dogs, choice of condiments, New England roll, French fries (1206 cal)
$11.83
Cheesy 3-Pack
angus beef patties, 21 sauce, American, lettuce, Roma tomato, King's Hawaiian® rolls (679-739 cal)
$13.33
Bacon Cheesy 3-Pack
angus beef patties, 21 sauce, applewood smoked bacon, cheddar, lettuce, Roma tomato, King's Hawaiian® rolls (769-829 cal)
$13.44
Black + Bleu 3-Pack
blackened angus beef patties, applewood smoked bacon, bleu cheese crumble sauce, lettuce, Roma tomato, King’s Hawaiian® rolls (1113 cal)
$13.44
Fresh Salads
Super Burger Bowl
angus beef patty, Romaine, Iceberg, applewood smoked bacon, onions, carrots, Roma tomatoes, with choice of dressing (377 cal)
$13.10
Farm To Bowl
grilled chicken breast, Romaine, Iceberg, goat cheese crumbles, fresh strawberries, toasted almonds, sweet + creamy balsamic vinaigrette (467 cal)
$13.90
Buffalo Chopped Cobb
grilled buffalo chicken breast, Romaine, Iceberg, applewood smoked bacon, Gorgonzola, hard boiled egg, avocado, cucumber, Roma tomatoes, avocado-ranch (644 cal)
$15.05
Santa Fe
grilled blackened chicken tenders, Romaine, Iceberg, black bean corn salsa, avocado, cheddar, tortilla strips, santa fe dressing (696 cal)
$13.90
Fries + Sides
French Fries Side
(336 cal)
$5.05
French Fries Shareable
(737 cal)
$9.99
Sweet Potato Fries Side
(490 cal)
$6.20
Sweet Potato Fries Shareable
(1120 cal)
$12.29
Onion Strings Side
(98 cal)
$6.20
Onion Strings Shareable
(225 cal)
$12.29
Three Cheese Sauce Side
(154 cal)
$2.88
Three Cheese Sauce Shareable
(308 cal)
$5.75
Fried Pickles Shareable
21 hand breaded and fried pickle slices, 21 sauce
$9.42
Fried Pickles Side
10 hand breaded and fried pickle slices, 21 sauce
$4.70
GF Burgers
GF #1 101
angus beef patty, 21 sauce, lettuce, Roma tomato, gluten free bun (457 cal)
$11.82
GF #2 Cheesy
angus beef patty, 21 sauce, choice of cheese, lettuce, Roma tomato, gluten free bun (482-542 cal)
$13.55
GF #3 Bacon Cheesy
angus beef patty, 21 sauce, applewood smoked bacon, onions, choice of cheese, lettuce, Roma tomato, gluten free bun (550-610 cal)
$14.70
GF #4 Shroom
angus beef patty, crimini mushrooms, caramelized onion, roasted garlic aïoli, Swiss, lettuce, Roma tomato, gluten free bun (591 cal)
$14.24
GF #9 Black + Bleu
blackened angus beef patty, applewood smoked bacon, bleu cheese crumble sauce, lettuce, Roma tomato, gluten free bun (650 cal)
$14.70
GF #10. 3/4lb. OMG!
double-stacked angus beef patties, applewood smoked bacon, onions, choice of cheese, lettuce, Roma tomato, 21 sauce, gluten free bun (905-1025 cal)
$19.41
GF #50 Impossible
vegan plant based ImpossibleTM patty, onions, lettuce, Roma tomato, gluten free bun (474 cal)
$15.85
GF Shakes
GF Bananas Foster
(815 cal)
$7.92
GF Chocolate Peanut Butter
(932 cal)
$7.92
GF Chocolate
(717 cal)
$6.77
GF Strawberry
(740 cal)
$6.77
GF Vanilla Bean
(672 cal)
$6.77
GF Fresh Salads
GF Super Burger Bowl
angus beef patty, Romaine, Iceberg, applewood smoked bacon, onions, carrots, Roma tomatoes, with choice of dressing (377 cal)
$13.10
GF Farm To Bowl
grilled chicken breast, Romaine, Iceberg, goat cheese crumbles, fresh strawberries, toasted almonds, sweet + creamy balsamic vinaigrette (467 cal)
$13.90
GF Buffalo Chopped Cobb
grilled buffalo chicken breast, Romaine, Iceberg, applewood smoked bacon, Gorgonzola, hard boiled egg, avocado, cucumber, Roma tomatoes, avocado-ranch (644 cal)
$15.05
GF Santa Fe
grilled blackened chicken tenders, Romaine, Iceberg, black bean corn salsa, avocado, cheddar, tortilla strips, santa fe dressing (696 cal)
$13.90
GF Tenders
GF Grilled Tender Basket
3 grilled tenders, French fries (727 cal)
$11.83
GF Fries
GF French Fries Side
(336 cal)
$5.05
GF French Fries Shareable
(737 cal)
$9.99
GF Sweet Potato Fries Side
(490 cal)
$6.20
GF Sweet Potato Fries Shareable
(1120 cal)
$12.29
Kids' Meals
Kids' Burger
(359-864 cal)
$9.99
Kids' Cheesy Burger
(359-864 cal)
$10.57
Kids' Chicken Tenders
(376 cal)
$9.99
Kids' Grilled Cheese
Served on a toasted Brioche bun (485-902 cal)
$9.99
Kids' Beef Hot Dog
(346-779 cal)
$8.96
GF Kids' Menu
GF Kids' Burger
(259-764 cal)
$12.05
GF Kids' Cheesy Burger
(259-764 cal)
$12.63
GF Kids' Grilled Tenders
(202 cal)
$9.99
GF Kids' Grilled Cheese
(385-802 cal)
$12.05
GF Kids' Vanilla Shake
(436 cal)
$4.36
GF Kids' Chocolate Shake
(478 cal)
$4.36
GF Kids' Strawberry Shake
(457 cal)
$4.36
Cookies
Chocolate Chunk Cookie
Freshly-baked twice daily. Single (320-350 cal)
$3.30
Beef Burgers
101
angus beef patty, 21 sauce, lettuce, Roma tomato, toasted brioche bun (577 cal)
$10.34
Cheesy
angus beef patty, 21 sauce, choice of cheese, lettuce, Roma tomato, toasted brioche bun (602-662 cal)
$10.91
Bacon Cheesy
angus beef patty, 21 sauce, applewood smoked bacon, choice of cheese, onions, lettuce, Roma tomato, toasted brioche bun (670-730 cal)
$12.06
Shroom
angus beef patty, mushrooms, caramelized onion, roasted garlic aïoli, Swiss, lettuce, Roma tomato, toasted brioche bun. (711 cal)
$12.18
Tex Mex Haystack
Tex-Mex seasoned angus beef patty, applewood smoked bacon, onion strings, Pepper Jack, jalapeños, chipotle mayo, guacamole, lettuce, Roma tomato, toasted brioche bun (817 cal)
$12.87
BBQ Bacon
angus beef patty, applewood smoked bacon, onion strings, hickory bbq sauce, cheddar, lettuce, Roma tomato, toasted brioche bun (770 cal)
$12.64
Black + Bleu
blackened angus beef patty, applewood smoked bacon, bleu cheese crumble sauce, lettuce, Roma tomato, toasted brioche bun (750 cal)
$12.64
3/4lb. OMG!
double-stacked angus beef patties, applewood smoked bacon, onions, choice of cheese, lettuce, Roma tomato, 21 sauce, toasted brioche bun (1005-1125 cal)
$17.35
Southern Fried Pickle
Memphis slaw, beef patty, American cheese, crispy bacon, fried pickles, B21 sauce, toasted brioche bun
$12.87
Chimichurri
angus beef patty, pico, Chimichurri seasoning, Chimichurri Slaw, Chimichurri Aioli, yellow onion, brioche bun
$12.41
Shakes
Bananas Foster
(815 cal)
$7.92
Butterfinger Caramel Crunch
$7.92
Chocolate
(717 cal)
$6.77
Cookies + Cream
(824 cal)
$7.92
Chocolate Fudge Brownie
(877 cal)
$7.92
Chocolate Peanut Butter
(932 cal)
$7.92
Coconut Pineapple Cake
$8.04
Heath Toffee Crunch
$7.92
Key Lime Pie
$8.04
Fresh Peach
$8.04
Strawberry
(740 cal)
$6.77
Vanilla Bean
(672 cal)
$6.77
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