White Castle Breakfast Casserole

Transform your mornings with this irresistible White Castle Breakfast Casserole, a cozy dish that combines the nostalgic flavors of classic White Castle sliders with the comfort of a hearty breakfast bake. Perfect for feeding a crowd, this casserole layers bite-sized pieces of sliders with a creamy egg and milk mixture, sharp shredded cheddar cheese, and a touch of seasoning for a satisfyingly savory result. Ready in just an hour, including prep time, this recipe delivers convenience without sacrificing flavor, making it a fantastic choice for brunch gatherings, holiday mornings, or weekend indulgence. Customize it with chopped green onions for added freshness, and watch as this crowd-pleaser becomes a go-to favorite in your breakfast repertoire. Easy to prepare, delightfully cheesy, and loaded with bold flavor, this dish is guaranteed to make mornings memorable!

Nutriscore Rating: 58/100

Prep Time:15 mins

Cook Time:45 mins

Total Time:60 mins

Servings: 6

Ingredients

• 8 pieces White Castle sliders (original or cheeseburger)
• 6 pieces Large eggs
• 2 cups Milk
• 1.5 cups Shredded cheddar cheese
• 0.5 teaspoons Salt
• 0.25 teaspoons Black pepper
• 2 tablespoons Green onions (optional, chopped)
• 1 tablespoon Butter or non-stick spray

Directions

Step 1

Preheat your oven to 375°F (190°C).

Step 2

Lightly grease a 9x13-inch casserole dish with butter or non-stick spray.

Step 3

Slice the White Castle sliders into bite-sized pieces and evenly spread them across the bottom of the greased casserole dish.

Step 4

In a large mixing bowl, whisk together the eggs, milk, salt, and black pepper until well combined.

Step 5

Pour the egg mixture evenly over the slider pieces in the casserole dish.

Step 6

Sprinkle the shredded cheddar cheese evenly over the top.

Step 7

For extra flavor, sprinkle chopped green onions over the cheese layer (optional).

Step 8

Bake the casserole in the preheated oven for 40-45 minutes, or until the eggs are fully set and the top is golden brown.

Step 9

Remove the casserole from the oven and let it rest for 5 minutes before slicing into portions.

Step 10

Serve warm and enjoy this flavorful, savory breakfast casserole!

Nutrition Facts

Serving size	(1443.3g)

Amount per serving	% Daily Value*
Calories	2567.1

Total Fat 162.4g	0%
Saturated Fat 82.7g	0%
Polyunsaturated Fat 0.3g
Cholesterol 1492.5mg	0%
Sodium 5923.8mg	0%
Total Carbohydrate 140.9g	0%
Dietary Fiber 0.5g	0%
Total Sugars 40.1g
Protein 143.0g	0%

Vitamin D 461.7IU	0%
Calcium 2319.8mg	0%
Iron 15.9mg	0%
Potassium 1850.3mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 56.3%

Protein: 22.0%

Carbs: 21.7%