Back
'Shroom Burger
Crisp-fried portobello mushroom filled with melted muenster and cheddar cheese, topped with lettuce, tomato, ShackSauce
Price
$10.80
Quantity
–
+
Preferences
Optional
No lettuce
No tomato
No ShackSauce
Add ons
Optional
Bacon
Cheese
Beef Cheese Patty
Chick'n Patty
Shroom Patty
Add
$10.80