Wake up to a delicious Overnight Croissant Breakfast Casserole that’s sure to impress! With layers of buttery croissants, creamy eggs, savory sausage, and melted cheese, this dish is perfect for any morning. Prep it the night before for a stress-free breakfast that will fill your table with warmth and flavor. Click through for the full recipe and make your mornings extra special with this easy, delightful dish!
4 large croissants, torn into bite-sized pieces
6 large eggs
2 cups whole milk
1 cup shredded cheddar cheese
1 cup cooked and crumbled breakfast sausage (or vegetarian sausage)
1/2 cup diced bell peppers (any color)
1/2 cup diced onion
1 teaspoon garlic powder
1/2 teaspoon salt
1/2 teaspoon black pepper
1/4 teaspoon red pepper flakes (optional)
Fresh chives or parsley for garnish