Introduction
Welcome to this delicious recipe for Biscuit Breakfast Casserole with Sausage, Eggs, and Cheese. This hearty and flavorful casserole is perfect for a weekend brunch or any time you want to treat yourself to a satisfying and comforting breakfast. Packed with savory sausage, fluffy eggs, and gooey cheese, this casserole is sure to become a family favorite. Whether you’re serving it to a crowd or enjoying leftovers throughout the week, this recipe is a winner.
Ingredients
To make this mouthwatering Biscuit Breakfast Casserole, you will need the following ingredients:
For the casserole:
– 1 pound of breakfast sausage
– 6 large eggs
– 1 cup of milk
– 1 teaspoon of salt
– 1/2 teaspoon of black pepper
– 1/2 teaspoon of garlic powder
– 1/2 teaspoon of onion powder
– 1/2 teaspoon of dried oregano
– 1/2 teaspoon of dried basil
– 2 cups of shredded cheddar cheese
– 1 can (16.3 ounces) of refrigerated biscuit dough
For the topping:
– 2 tablespoons of melted butter
– 1/4 teaspoon of garlic powder
– 1/4 teaspoon of dried parsley
Steps

Now that you have gathered all the ingredients, it’s time to start preparing this tasty Biscuit Breakfast Casserole. Follow these steps:
Step 1: Cook the sausage
Preheat your oven to 375°F (190°C). In a large skillet, cook the breakfast sausage over medium heat until it is browned and no longer pink. Make sure to break it up into crumbles as it cooks. Once cooked, remove the sausage from the skillet and drain any excess grease.
Step 2: Prepare the egg mixture
In a mixing bowl, whisk together the eggs, milk, salt, black pepper, garlic powder, onion powder, dried oregano, and dried basil. Set aside.
Step 3: Assemble the casserole
Take a 9×13 inch baking dish and lightly grease it with cooking spray or butter. Open the can of refrigerated biscuit dough and separate it into 8 biscuits. Cut each biscuit into quarters. Place half of the biscuit quarters in an even layer on the bottom of the baking dish. Top with the cooked sausage, spreading it evenly. Sprinkle 1 cup of shredded cheddar cheese over the sausage. Repeat another layer with the remaining biscuit quarters and cheese.
Step 4: Pour the egg mixture
Pour the prepared egg mixture evenly over the biscuit, sausage, and cheese layers. Use a spatula or the back of a spoon to gently press down on the ingredients, ensuring the egg mixture is distributed evenly.
Step 5: Add the topping
In a small bowl, mix together the melted butter, garlic powder, and dried parsley. Drizzle this mixture over the top of the casserole.
Step 6: Bake and serve
Place the baking dish in the preheated oven and bake for 25-30 minutes, or until the casserole is puffed up and golden brown on top. Remove from the oven and let it cool for a few minutes before serving. Cut into squares and enjoy!
Variations
This Biscuit Breakfast Casserole is incredibly versatile, and you can easily customize it to suit your taste preferences. Here are a few variations you can try:
Vegetarian option:
If you prefer a vegetarian version, you can swap the sausage for sautéed vegetables like bell peppers, onions, and mushrooms. Add some spinach for extra greens.
Spicy twist:
If you like a bit of heat, add some diced jalapeños or sprinkle some red pepper flakes over the casserole before baking.
Cheese lovers:
Feel free to experiment with different types of cheese. Try using pepper jack cheese for a spicier kick or Swiss cheese for a milder flavor.
Tips
Here are a few tips to ensure your Biscuit Breakfast Casserole turns out perfectly:
– Be sure to fully cook the breakfast sausage before assembling the casserole. This ensures that it is cooked through and adds a delicious flavor to the dish.
– Use a good quality cheddar cheese and grate it yourself for the best melting and flavor.
– Don’t overmix the egg mixture. Whisk it just until the ingredients are combined, as overmixing can result in a denser texture.
– Let the casserole cool for a few minutes before serving. This allows it to set slightly and makes it easier to cut into neat squares.
Conclusion
Biscuit Breakfast Casserole with Sausage, Eggs, and Cheese is a fantastic way to start your day with a hearty and delicious meal. With its layers of savory sausage, fluffy eggs, and gooey cheese, this casserole is sure to satisfy your breakfast cravings. Whether you’re serving it for a special occasion or enjoying it as a comforting weekend treat, this recipe is a winner. So gather your ingredients, follow the simple steps, and enjoy this mouthwatering casserole with your loved ones.
FAQs
Can I make this casserole ahead of time?
Yes! You can assemble the casserole the night before, cover it tightly with plastic wrap or aluminum foil, and refrigerate it. In the morning, simply remove the cover and bake it according to the recipe instructions.
Can I freeze the leftovers?
Absolutely! This casserole freezes well. Once it has cooled completely, cut it into individual portions and wrap them tightly in plastic wrap or aluminum foil. Place the wrapped portions in a freezer-safe bag or container and freeze for up to 3 months. When you’re ready to enjoy the leftovers, simply thaw them in the refrigerator overnight and reheat in the oven or microwave.
Can I add additional vegetables to the casserole?
Yes, you can add your favorite vegetables to this casserole. Sautéed bell peppers, onions, mushrooms, or spinach are great options. Just make sure to cook them before adding them to the casserole to ensure they are tender.

Biscuit Breakfast Casserole with Sausage, Eggs, and Chees
A hearty and flavorful casserole packed with savory sausage, fluffy eggs, and gooey cheese, perfect for a satisfying and comforting breakfast.
Ingredients
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1 pound breakfast sausage
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6 large eggs
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1 cup milk
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1 teaspoon salt
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1/2 teaspoon black pepper
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1/2 teaspoon garlic powder
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1/2 teaspoon onion powder
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1/2 teaspoon dried oregano
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1/2 teaspoon dried basil
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2 cups shredded cheddar cheese
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1 can (16.3 oz) refrigerated biscuit dough
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2 tablespoons melted butter
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1/4 teaspoon dried parsley
Directions
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Preheat oven to 375°F (190°C). Cook breakfast sausage in a skillet until browned. Drain excess grease.
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Whisk together eggs, milk, salt, pepper, garlic powder, onion powder, oregano, and basil in a mixing bowl. Set aside.
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Grease a 9×13 inch baking dish. Cut biscuit dough into quarters. Layer half of the biscuits, sausage, and cheese. Repeat with remaining biscuits and cheese.
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Pour egg mixture over the layers. Press down gently to distribute evenly.
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Mix melted butter, garlic powder, and parsley. Drizzle over the casserole.
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Bake in the preheated oven for 25-30 minutes until puffed up and golden brown. Let cool before serving.