SHACK STACK BURGER
Shack Stack Burger
Cheeseburger topped with shroom Burger with Tomato, Lettuce and Shack Sauce
ALLERGENS
| Allergen | Contains |
|---|---|
| Diary | O |
| Peanuts | △ |
| Soy | O |
| Eggs | O |
| Gluten/Wheat | O |
| Tree Nuts | △ |
- O = Presence of Allergen
- △ = Processed in a factory where possible cross-contact occurs with this allergen