Flat top and crusted butter burger, butter pickles, tomato, pickled onions, American cheese, and shack sauce. Contains or may contain raw or undercooked ingredients. Consuming raw or undercooked meats, poultry, seafood, shellfish or eggs may increase your risk of foodborne illness. Especially if you have certain medical conditions. Before placing your order, please inform us that you have an allergy. Not all ingredients are listed on the menu. Allergy warming all of our fried foods are fried in peanut oil.
