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Cozy Sausage Croissant Breakfast Casserole

A delightful and scrumptious breakfast casserole featuring buttery croissants, hearty sausage, and a creamy egg mixture, perfect for special brunches or lazy weekends.
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Prep Time 20 minutes
Cook Time 40 minutes
Total Time 1 hour
Servings: 6 servings
Course: Breakfast, Brunch
Cuisine: American
Calories: 400
Ingredients Method Notes

Ingredients
  

Main Ingredients
  • 6 large croissants, cut into bite-sized pieces Flaky and buttery for the best texture.
  • 1 pound sausage Mild or spicy based on preference.
  • 6 large eggs
  • 2 cups milk Whole milk recommended for creaminess.
  • 1 cup shredded cheese Cheddar or mozzarella works well.
  • 1 teaspoon garlic powder
  • to taste Salt
  • to taste Pepper
  • Fresh herbs (optional, for garnish)

Method
 

Preparation
  1. Cut the croissants into bite-sized pieces and place them in a greased large baking dish, spreading them evenly.
  2. In a skillet over medium heat, cook the sausage until browned and fully cooked, breaking it apart as it cooks. Drain excess fat if necessary, then sprinkle the cooked sausage evenly over the croissant pieces.
  3. In a mixing bowl, whisk together the eggs, milk, garlic powder, salt, and pepper until well combined.
  4. Pour the egg mixture evenly over the croissant and sausage layers in the baking dish. Then, sprinkle the shredded cheese on top.
  5. Cover the dish with plastic wrap and refrigerate overnight to let the flavors meld.
Baking
  1. In the morning, preheat your oven to 350°F (175°C).
  2. Remove the plastic wrap and bake the casserole for about 30-40 minutes or until the top is golden brown and the egg is set.
Serving
  1. Garnish with fresh herbs if desired, then cut into squares and serve warm.

Notes

Store leftovers in an airtight container in the refrigerator for up to 3 days. For longer storage, freeze individual portions wrapped tightly for up to 3 months. Thaw overnight and reheat in the oven or microwave.