Easy Breakfast Casserole Recipe
Introduction
This easy breakfast casserole is a delicious and hearty way to start your day. With savory sausage, cheesy hashbrowns, and a fluffy egg mixture, it’s perfect for feeding a crowd or prepping ahead for busy mornings.

Ingredients
- 1 pound sausage
- 6 eggs
- 2 cups milk
- 1 teaspoon salt
- 1/2 teaspoon pepper
- 1/2 package frozen hashbrowns (15 oz)
- 2 cups shredded cheddar cheese (or your favorite cheese)
Instructions
- Step 1: Preheat the oven to 350 degrees Fahrenheit.
- Step 2: Crumble the sausage into a skillet and brown it completely. Remove from heat once cooked.
- Step 3: In a large bowl, whisk together the eggs and milk until well combined.
- Step 4: Stir salt and pepper into the egg mixture.
- Step 5: In a 9×13-inch baking dish, combine the frozen hashbrowns, cooked sausage, and shredded cheese. Mix them evenly in the dish.
- Step 6: Pour the egg and milk mixture over the hashbrown and sausage layer in the dish.
- Step 7: Cover the dish with foil and bake at 350 degrees for 45 minutes.
- Step 8: Remove the foil and bake for an additional 10-15 minutes until bubbly and the cheese is melted and golden.
Tips & Variations
- For extra flavor, add diced onions or bell peppers to the sausage while browning.
- Swap cheddar for pepper jack or mozzarella to change the taste profile.
- Use cooked bacon or ham instead of sausage for a different protein option.
- Let the casserole sit for a few minutes after baking for easier slicing and serving.
Storage
Store any leftover casserole in an airtight container in the refrigerator for up to 3 days. Reheat individual portions in the microwave for 1-2 minutes or warm in a preheated oven at 350 degrees until heated through.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I prepare this casserole the night before?
Yes, you can assemble the casserole the night before, cover it, and refrigerate. Bake it the next morning, adding a few extra minutes to the cooking time if needed.
Can I freeze the breakfast casserole?
Absolutely! Freeze the fully cooked casserole in a freezer-safe container for up to 2 months. Thaw overnight in the refrigerator before reheating in the oven.
PrintEasy Breakfast Casserole Recipe
A hearty and satisfying Easy Breakfast Casserole combining savory sausage, tender hashbrowns, creamy eggs, and melted cheddar cheese. Perfect for a cozy morning meal or brunch.
- Prep Time: 15 minutes
- Cook Time: 60 minutes
- Total Time: 1 hour 15 minutes
- Yield: 8 servings 1x
- Category: Breakfast Casserole
- Method: Baking
- Cuisine: American
Ingredients
Sausage
- 1 pound Sausage
Egg Mixture
- 6 Eggs
- 2 cups Milk
- 1 teaspoon salt
- 1/2 teaspoon pepper
Other Ingredients
- 1/2 package Frozen Hashbrowns (15oz)
- 2 cups Cheddar Cheese (shredded)
Instructions
- Preheat Oven: Preheat your oven to 350 degrees Fahrenheit to ensure it’s ready for baking the casserole.
- Brown Sausage: Crumble the sausage into a skillet over medium heat on the stove and cook until fully browned. Once cooked, remove from heat and set aside.
- Mix Eggs and Milk: In a large bowl, whisk together the eggs and milk until well combined to create the custard base for the casserole.
- Season: Add salt and pepper to the egg mixture and stir thoroughly to evenly distribute the seasoning.
- Combine Ingredients in Dish: In a 9×13 inch baking dish, layer the frozen hashbrowns, browned sausage, and shredded cheddar cheese. Stir these ingredients together gently within the dish to mix.
- Pour Egg Mixture: Pour the seasoned egg and milk mixture over the combined ingredients in the baking dish, allowing it to soak through.
- Bake Covered: Cover the dish with foil and bake at 350 degrees Fahrenheit for 45 minutes. This allows the casserole to cook through without drying out.
- Bake Uncovered: Remove the foil and continue baking for an additional 10-15 minutes until the casserole is bubbly and the cheese is melted and golden.
Notes
- Use your favorite type of sausage, such as pork, turkey, or plant-based, to suit dietary preferences.
- Shredded cheddar cheese can be substituted with other cheese varieties like mozzarella or pepper jack for different flavor profiles.
- Ensure hashbrowns are frozen and uncooked before adding to the dish for the best texture.
- Covering the casserole with foil during the first part of baking helps cook the hashbrowns thoroughly.
- Let the casserole rest for a few minutes after baking to set before serving.
Keywords: breakfast casserole, sausage casserole, easy breakfast, brunch recipe, egg casserole, hashbrown casserole

