Looking for a delightful and satisfying breakfast that’s easy to prepare? This Overnight Croissant Breakfast Casserole is a perfect choice!

You can prepare it the night before, allowing the flavors to meld while you sleep, and wake up to a delicious breakfast. It’s perfect for lazy weekends or brunch gatherings.

Why Make This Recipe

This recipe offers the wonderful buttery texture of croissants combined with the heartiness of eggs and cheese, creating a delightful dish that’s both comforting and easy to prepare. Plus, it can be customized with your favorite breakfast meats and vegetables!

How To Make Overnight Croissant Breakfast Casserole

Ingredients:

• 6 croissants, torn into pieces
• 8 large eggs
• 2 cups milk
• 1 cup shredded cheese (e.g., Gruyère or cheddar)
• 1/2 cup cooked and crumbled sausage or ham
• 1/4 cup chopped green onions
• 1 teaspoon salt
• 1/2 teaspoon black pepper
• 1 teaspoon Dijon mustard
• 1/2 teaspoon garlic powder

Directions:

1. Preheat the oven to 350°F (175°C).
2. In a large bowl, whisk together the eggs, milk, salt, pepper, Dijon mustard, and garlic powder.
3. In a greased baking dish, layer the torn croissant pieces, cooked sausage or ham, shredded cheese, and green onions.
4. Pour the egg mixture over the layered ingredients, ensuring everything is evenly coated.
5. Cover with plastic wrap or foil and refrigerate overnight.
6. In the morning, remove the cover and bake for 30-35 minutes or until the center is set and the top is golden.
7. Let cool slightly before serving.

Prep Time And Nutrition Facts

This recipe takes about 10 minutes to prepare and 30-35 minutes to cook, making a total of approximately 45 minutes. It serves 8 people, and each serving has about 400 calories with around 20 grams of protein and 25 grams of fat.

How To Serve Overnight Croissant Breakfast Casserole

Serve this casserole warm, garnished with extra green onions or fresh herbs. It pairs wonderfully with fresh fruit or a light salad for a complete breakfast or brunch experience.

How To Store Overnight Croissant Breakfast Casserole

Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, simply warm it in the oven or microwave until heated through.

Tips To Make Overnight Croissant Breakfast Casserole

• Feel free to customize the toppings by adding vegetables like bell peppers or spinach.
• Use day-old croissants for the best texture and flavor.
• For a spicier kick, consider adding a pinch of red pepper flakes or hot sauce to the egg mixture.

Health And Benefits Of This Recipe

This casserole is a source of protein and contains various vitamins and minerals, making it a nutritionally balanced meal. The use of eggs provides essential amino acids, while the croissants offer carbohydrates for energy. Including veggies and healthy meats can enhance the nutritional profile, providing fiber and additional nutrients.

Variation

Try substituting different types of bread, such as brioche or even gluten-free options, to adapt this casserole to your dietary preferences. You can also experiment with alternative cheeses or add ingredients like mushrooms or roasted red peppers for added flavor.

FAQs

1. Can I prepare this casserole without meat?
   Yes, you can easily make a vegetarian version by omitting the sausage or ham and adding extra vegetables instead.

   
   
2. 
   

   How can I make this dish dairy-free?
   Substitute the milk with a dairy-free alternative, such as almond milk or oat milk, and use dairy-free cheese.

   
   

3. Can I freeze the casserole?
   Yes, you can freeze it before baking. Just cover well and store in the freezer for up to 2 months. Thaw overnight in the fridge before baking.

   
   

4. What kind of cheese works best?
   Gruyère and cheddar are excellent choices, but feel free to experiment with your favorite cheeses!

   
   

5. How do I know when the casserole is done?
   It’s done when the center is set and the top has a light golden color. A toothpick or knife inserted in the middle should come out clean.

   
   

6. Can I leave it in the refrigerator for more than one night?
   It’s best to bake it within 24 hours of preparation for optimal flavor and texture.

   
   

7. How can I add spice to the dish?
   Consider adding jalapeños, pepper jack cheese, or cayenne pepper to the egg mixture for some heat.