Overnight Croissant Breakfast Casserole: A Savory Delight

Name: Overnight Croissant Breakfast Casserole: A Savory Delight
Prep time: 15 min
Cook time: PT-489607H3M47S
Total time: 50 min
Cuisine: American
Ingredients: 6-8 large croissants, preferably day-old; 8 large eggs; 2 cups whole milk; 1 cup shredded cheese (cheddar, mozzarella, or your choice); 1 cup cooked ham or cooked sausage, diced (optional); 1 cup fresh spinach, chopped (optional); 1 teaspoon salt; ½ teaspoon black pepper; 1 teaspoon garlic powder; 1 teaspoon onion powder; Fresh herbs for garnish (optional)

Jump to Recipe·Print Recipe

Overnight Croissant Breakfast Casserole is a simple and delicious dish perfect for breakfast. This delightful casserole combines the buttery goodness of croissants with a creamy egg mixture, making it an ideal choice for a hearty morning meal. Whether you’re hosting a brunch or simply treating your family, this dish is sure to impress!

Why You’ll Love This Overnight Croissant Breakfast Casserole

This amazing casserole is not just tasty; it also offers numerous benefits:

Perfect for large gatherings, serving up to 8 people.
Make-ahead option allows for stress-free mornings.
Versatile ingredients let you customize with your favorites.
Combines the richness of croissants with a savory egg mixture.
Easy to prepare, making it a great choice for busy families.
Can be enjoyed warm or at room temperature, ideal for brunch.

With the overnight croissant casserole recipe, you’ll be delighted to discover this easy croissant breakfast dish is a crowd-pleaser. It fits perfectly within the American cuisine category and is vegetarian-friendly!

Ingredients for Overnight Croissant Breakfast Casserole

Ingredients

Gather these items:

6-8 large croissants, preferably day-old
8 large eggs
2 cups whole milk
1 cup shredded cheese (cheddar, mozzarella, or your choice)
1 cup cooked ham or cooked sausage, diced (optional)
1 cup fresh spinach, chopped (optional)
1 teaspoon salt
½ teaspoon black pepper
1 teaspoon garlic powder
1 teaspoon onion powder
Fresh herbs for garnish (optional)

Ingredients for Overnight Croissant Breakfast Casserole

How to Make Overnight Croissant Breakfast Casserole Step-by-Step

Instructions

Step 1: Cut the croissants into bite-sized pieces and place them in a greased 9×13-inch baking dish.
Step 2: In a large bowl, whisk together the eggs and whole milk until well combined. Season with salt, black pepper, garlic powder, and onion powder.
Step 3: Stir in the shredded cheese and cooked ham or sausage, if using. Add the chopped spinach for a pop of color and nutrition.
Step 4: Pour the egg mixture evenly over the croissant pieces, ensuring that all pieces are well-coated.
Step 5: Gently press down on the croissant pieces to help them absorb the egg mixture.
Step 6: Cover the baking dish with plastic wrap and refrigerate overnight. This allows the croissants to soak up the egg mixture.
Step 7: The next morning, preheat your oven to 350°F (175°C).
Step 8: Remove the plastic wrap and bake the casserole for 30-35 minutes, or until the egg is set and the top is golden brown.
Step 9: Once baked, allow the casserole to cool for about 5-10 minutes before serving.
Step 10: Optionally, garnish with fresh herbs before slicing and serving.

Baked Overnight Croissant Breakfast Casserole

Pro Tips for the Best Overnight Croissant Breakfast Casserole

Pro Tips

Keep these in mind:

Use day-old croissants for the best texture and flavor.
Feel free to substitute the cheese and meats to suit your taste.
For a spicier kick, add diced jalapeños or a splash of hot sauce to the egg mixture.

Best Ways to Serve Overnight Croissant Breakfast Casserole

Consider these serving ideas:

Pair with fresh fruit salad for a refreshing balance.
Serve alongside crispy bacon or sausage links for a hearty brunch.

This breakfast casserole with croissants is perfect for special occasions or casual family breakfasts!

How to Store and Reheat Overnight Croissant Breakfast Casserole

To store leftovers, cover the casserole and keep it in the refrigerator for up to 3 days. To reheat, simply place it in a preheated oven at 350°F (175°C) for about 15 minutes or until warmed through. This is a great option for meal prep, allowing you to enjoy a delicious breakfast throughout the week.

Frequently Asked Questions About Overnight Croissant Breakfast Casserole

What’s the secret to perfect Overnight Croissant Breakfast Casserole?

The key to a perfect croissant egg casserole is allowing the croissants to soak up the egg mixture overnight. This ensures a rich, creamy texture that everyone will love.