Fuddruckers Southwest Burger on White Buns contain between 792-1067 calories, depending on your choice of option. The option with the fewest calories is the 1/3 lb Southwest Burger on White Bun (792 calories), while the 1/2 lb Southwest Burger on White Bun contains the most calories (1067 calories).
Choose from the options below to see the full nutrition facts, ingredients and allergen information.
