Juicy cheeseburger with customizable options: Choose from white or wheat sub roll, hamburger bun, lettuce wrap, salad style. Selection of cheese includes American, cheddar, pepper jack, provolone, Swiss, or opt-out of cheese. Spreads range from dry to mayo, deli mustard, yellow mustard, 1000 island, ketchup. Toppings offer everything, plain, or specific exclusions like no lettuce, no tomato. Additional mushrooms available.