Ingredient information is based on standard product formulations. Variations may occur due to differences in suppliers, ingredient substitutions, recipe revisions, product assembly at the restaurant level, and/or season of the year. Some limited time offers, test and regional items may not be included. Some menu items may not be available at all restaurants.

White Castle System, Inc., its subsidiaries and employees do not assume responsibility for an allergy or sensitivity to any food provided in our restaurants. Federal regulations have identified 9 major food allergens: milk, eggs, wheat, sesame, soybeans, peanuts, tree nuts, fish, and crustacean shellfish. For your convenience, menu items and ingredients that contain these major allergens have been indicated.

All food is prepared in common kitchens that may involve some shared cooking and preparation areas, equipment and utensils, and the possibility exists for your food items to come into contact with other food products, including allergens. All Original and Cheese Sliders are prepared with onions during our standard cooking process. While onions can be removed after the cooking process, we cannot guarantee that all Original and Cheese Sliders will be free from onions.

Federal regulation has exempted from allergen declaration any highly refined oil derived from the major food allergens; therefore, soy oil as an ingredient is not indicated as an allergen. Please consult your Doctor to know if you should avoid products that contain highly refined soy oil.

If you have specific questions regarding White Castle and nutrition or are particularly sensitive to specific ingredients or foods, please contact us at 1-800-THE-CRAVE (1-800-843-2728). Customers with allergy-related questions can contact the Food Allergy and Anaphylaxis Network (FAAN) on the web at foodallergy.org or by telephone at (800) 929-4040.