White Castle Egg Waffle Breakfast Sliders contain between 330-340 calories, depending on your choice of option. The option with the fewest calories is the Egg Waffle Breakfast Slider With American Cheese (330 calories), while the Egg Waffle Breakfast Slider With Cheddar Cheese contains the most calories (340 calories).
Choose from the options below to see the full nutrition facts, ingredients and allergen information.
