Why Make This Recipe

Overnight Croissant Breakfast Casserole is a fantastic dish for busy mornings. It is easy to prepare and can feed a crowd. You simply prepare it the night before, and in the morning, you pop it in the oven. With delicious layers of croissant, eggs, cheese, and optional ham or bacon, this casserole is a tasty way to start your day.

How to Make Overnight Croissant Breakfast Casserole

Ingredients:

6 croissants, torn into pieces
6 large eggs
2 cups milk
1/2 cup heavy cream
1 cup shredded cheese (cheddar or your choice)
1/2 cup cooked ham or bacon (optional)
1/4 cup chopped fresh herbs (such as chives or parsley)
Salt and pepper to taste

Directions:

Grease a 9×13 inch baking dish.
Place the croissant pieces in the dish.
In a large bowl, whisk together the eggs, milk, heavy cream, salt, and pepper.
Pour the egg mixture over the croissants, allowing them to soak.
Sprinkle cheese, ham or bacon if using, and herbs on top.
Cover and refrigerate overnight.
Preheat the oven to 375°F (190°C).
Bake uncovered for 30-40 minutes or until the casserole is set and golden brown.
Let cool slightly before serving.

How to Serve Overnight Croissant Breakfast Casserole

Serve the casserole warm, straight from the oven. You can garnish it with extra chopped herbs if you like. It pairs well with fresh fruit or a light salad for a complete breakfast.

How to Store Overnight Croissant Breakfast Casserole

If you have leftovers, store them in an airtight container in the refrigerator. It will keep well for about 3 days. You can reheat individual portions in the microwave or in a preheated oven until warmed through.

Tips to Make Overnight Croissant Breakfast Casserole

Use day-old croissants for better soaking.
Feel free to add your favorite vegetables like spinach or bell peppers for extra flavor and nutrition.
Let the casserole sit for a few minutes after baking so it can firm up a bit, making it easier to serve.

Variation

You can switch up the flavors by using different types of cheese, like mozzarella or pepper jack. You can also make it a vegetarian dish by leaving out the meat and adding more veggies.

FAQs

Can I prepare this casserole ahead of time?
Yes, you can prepare it the night before and let it sit in the fridge overnight.

Can I freeze the casserole?
Yes, you can freeze it before baking. Just be sure to cover it tightly. When ready to eat, thaw it overnight in the fridge and bake as directed.

What can I substitute for croissants?
You can use other types of bread, like brioche or challah, for a different flavor and texture.