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Savory Sausage Croissant Breakfast Casserole

Course Breakfast, Brunch
Cuisine American
Keyword Breakfast Casserole, Croissant Breakfast Casserole
Prep Time 20 minutes
Cook Time 45 minutes
Overnight 12 hours
Servings 8
Calories 662 kcal
Author Melissa

Ingredients

  • 1 pound croissants 4 large Costco sized croissants
  • 1 tablespoon olive oil
  • 1 pound Italian Sausage Hot or Sweet
  • 1/4 teaspoon crushed red pepper optional
  • 1 tablespoon fresh sage minced
  • 8 eggs
  • 1 ½ cups whole milk
  • 2 cups sharp cheddar cheese shredded
  • 1/4 cup parmesan cheese
  • 1/2 teaspoon onion powder
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon kosher salt
  • 1/4 teaspoon black pepper

Instructions

  1. The day before serving, prepare casserole. Start by preheating the oven to 425°. Cut croissants into large 2-inch cubes. Toast on a baking sheet between 5-10 minutes until golden brown and crispy. Remove from oven and let cool.

  2. In a large skillet, heat olive oil and brown sausage, breaking up sausage as it cooks. Once sausage is cooked through, add crushed red pepper if using and stir in fresh sage.

  3. In a large bowl, whisk together eggs, milk, cheddar cheese, parmesan cheese, onion powder, garlic powder, salt, and pepper.

  4. Spray casserole dish with nonstick cooking spray. Combine toasted croissants and sausage in baking dish. Then pour egg and cheese mixture evenly over croissants and sausage, pressing down lightly to allow croissants to absorb eggs. Cover tightly and refrigerate overnight.

  5. Before baking, let casserole sit at room temperature for one hour. Preheat oven to 350° and bake uncovered for 45 minutes until casserole is golden brown. Top with fresh chives.

Nutrition Facts
Savory Sausage Croissant Breakfast Casserole
Amount Per Serving
Calories 662 Calories from Fat 432
% Daily Value*
Fat 48g74%
Saturated Fat 21g131%
Trans Fat 0.02g
Polyunsaturated Fat 4g
Monounsaturated Fat 17g
Cholesterol 281mg94%
Sodium 1094mg48%
Potassium 373mg11%
Carbohydrates 30g10%
Fiber 2g8%
Sugar 9g10%
Protein 28g56%
Vitamin A 1060IU21%
Vitamin C 1mg1%
Calcium 355mg36%
Iron 3mg17%
* Percent Daily Values are based on a 2000 calorie diet.