White Castle Breakfast Casserole Recipe

This White Castle Breakfast Casserole is a surprisingly delicious and easy make-ahead recipe! Inspired by a vintage White Castle cookbook, this unique casserole elevates the classic slider into a hearty breakfast masterpiece. Prepare it the night before, chill, and bake for a quick and satisfying morning meal. Perfect for brunch or a fun weekend breakfast!

Prep Time 30 mins
Cook Time 65 mins
Calories 302.9 kcal
Protein 41g
Rating 4.0 (1 Reviews)
White Castle Breakfast Casserole 29

Recipe Actions

Share this recipe:

Recipe Author

Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

Ingredients for White Castle Breakfast Casserole

Cook Smarter with Sous, Your Kitchen Companion

Missing an ingredient for this White Castle Breakfast Casserole? Need a perfect wine pairing or a healthy side dish idea? Don't guess—ask Sous! Your AI-powered sous-chef is ready to help you swap ingredients, adjust serving sizes, and discover flavor tips in seconds.

How to Make White Castle Breakfast Casserole

  1. Preheat oven to 350°F (175°C).
  2. Separate hamburger patties and pickles from 1 dozen White Castle buns, reserving tops and bottoms.
  3. Spray a 9x13 inch baking dish with nonstick cooking spray.
  4. Line the bottom and sides of the baking dish halfway up with the bun bottoms and tops.
  5. Crumble 1 dozen White Castle hamburger patties and evenly distribute them over the bun layer.
  6. Sprinkle 2 cups shredded cheddar cheese over the crumbled patties.
  7. In a medium bowl, whisk together 6 large eggs, 1 cup milk, 1 teaspoon salt, ½ teaspoon black pepper, and 1 (4 ounce) can chopped green chilies (drained).
  8. Pour the egg mixture evenly over the cheese layer.
  9. Cover the baking dish with plastic wrap and refrigerate overnight.
  10. Remove casserole from the refrigerator 15 minutes before baking.
  11. Bake for 40-45 minutes, or until the casserole is set and lightly golden brown.
  12. Garnish with a sprinkle of paprika and the reserved pickles before serving.

Nutrition Information (Approximate per serving)

Sodium

24 g

Sugar

2g

Fat

65g

Carbs

1g

Recipe Tags (Choose a tag and find related recipes!)