Description
A hearty and delicious Hashbrown Breakfast Casserole featuring layers of crispy hashbrowns, savory breakfast sausage, and a blend of cheddar and mozzarella cheeses, all baked to perfection with a creamy egg mixture. This easy-to-make casserole is perfect for family breakfasts, brunches, or meal prepping for the week.
Ingredients
Scale
Main Ingredients
- 1 package (30 oz) frozen hashbrowns, thawed
- 1 pound breakfast sausage, cooked and crumbled
- 1 cup shredded cheddar cheese
- 1 cup shredded mozzarella cheese
- 6 large eggs
- 1 cup milk
Seasonings
- 1 teaspoon salt
- ½ teaspoon black pepper
- ½ teaspoon garlic powder
Optional Ingredients
- 1 cup diced bell peppers
- 1 cup diced onions
- Fresh parsley, chopped for garnish
Instructions
- Preheat Oven: Preheat your oven to 350°F (175°C) to prepare for baking the casserole.
- Grease Baking Dish: Lightly grease a 9×13-inch baking dish with non-stick spray or butter to prevent sticking.
- Layer Hashbrowns: Spread the thawed hashbrowns evenly across the bottom of the prepared baking dish.
- Add Sausage: Sprinkle the cooked and crumbled breakfast sausage evenly over the hashbrown layer.
- Combine Cheeses: In a bowl, mix the shredded cheddar and mozzarella cheeses together, then sprinkle half of this cheese mixture over the sausage layer.
- Prepare Egg Mixture: In a separate bowl, whisk together the eggs, milk, salt, black pepper, and garlic powder until the mixture is smooth and fully combined.
- Pour Egg Mixture: Pour the egg mixture evenly over the layers in the baking dish, ensuring it is distributed throughout.
- Add Remaining Cheese: Sprinkle the remaining half of the cheese mixture on top of the egg mixture for a cheesy crust.
- Optional Vegetables: If desired, sprinkle diced bell peppers and onions over the top for added flavor and color.
- Bake: Place the casserole into the preheated oven and bake for 45-50 minutes, or until the casserole is set, bubbly, and the top is golden brown.
- Cool and Serve: Allow the casserole to cool for a few minutes before slicing and serving. Garnish with fresh chopped parsley if desired.
Notes
- Thaw the frozen hashbrowns in the refrigerator overnight or place them in a microwave-safe dish to defrost quickly.
- Fully cook and crumble the breakfast sausage before assembling the casserole to ensure it is safe to eat.
- Use whole milk for a richer flavor, or substitute with a lower-fat milk if preferred.
- The casserole can be assembled the night before and refrigerated, then baked fresh in the morning.
- Leftovers can be stored in an airtight container in the refrigerator for up to 3 days and reheated in the oven or microwave.
- For a vegetarian version, substitute cooked breakfast sausage with sautéed mushrooms and spinach.
- Prep Time: 15 minutes
- Cook Time: 50 minutes
- Category: Breakfast, Brunch
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice (1/8th of casserole)
- Calories: 360 kcal
- Sugar: 2 g
- Sodium: 710 mg
- Fat: 22 g
- Saturated Fat: 9 g
- Unsaturated Fat: 10 g
- Trans Fat: 0.5 g
- Carbohydrates: 20 g
- Fiber: 2 g
- Protein: 18 g
- Cholesterol: 210 mg
Keywords: hashbrown casserole, breakfast casserole, sausage breakfast bake, cheesy casserole, easy breakfast recipe, brunch casserole
