Prep Time: 20 minutes

Cook Time: 40 minutes

Total Time: 1 hour

Servings: 8 servings

Ingredients

For the Casserole

1 can refrigerated biscuit dough (8 biscuits)

1 pound breakfast sausage

6 large eggs

½ cup milk

1 cup shredded cheddar cheese

½ teaspoon salt

½ teaspoon black pepper

For the Homemade Gravy

3 tablespoons butter

3 tablespoons all-purpose flour

2 cups milk

½ teaspoon garlic powder

½ teaspoon onion powder

1 teaspoon black pepper

Salt to taste

Optional Garnish

Chopped green onions

Extra black pepper

Instructions

Preheat the Oven

Preheat oven to 375°F (190°C). Grease a 9×13-inch baking dish.

Cook the Sausage

In a skillet over medium heat, cook the breakfast sausage until browned and fully cooked. Drain excess grease if needed.

Prepare the Biscuits

Cut each biscuit into quarters and spread evenly in the prepared baking dish.

Sprinkle the cooked sausage over the biscuit pieces.

Make the Egg Mixture

In a bowl, whisk together eggs, ½ cup milk, salt, and black pepper. Pour evenly over the biscuits and sausage.

Sprinkle shredded cheddar cheese on top.

Prepare the Gravy

In a saucepan, melt butter over medium heat. Whisk in flour and cook for 1 minute.

Slowly whisk in 2 cups milk until smooth. Add garlic powder, onion powder, black pepper, and salt. Simmer for 3–5 minutes until thick and creamy.

Pour the gravy evenly over the casserole.

Bake

Bake uncovered for 35–40 minutes until golden brown and the eggs are fully set.

Serve

Let the casserole rest for 5 minutes before slicing. Garnish with green onions and extra black pepper if desired.

Tips for the Best Breakfast Casserole

Spicy sausage adds extra flavor and heat.

Use homemade biscuits for an even richer texture.

Add cooked bacon or hash browns for variety.

Let the casserole rest before serving for cleaner slices.

Make ahead the night before and refrigerate before baking.

Storage

Store leftovers covered in the refrigerator for up to 4 days.

Reheat individual portions in the microwave or oven.

Final Thoughts

This Biscuits and Gravy Breakfast Casserole is warm, cheesy, creamy, and packed with classic Southern-style breakfast flavor. It’s easy to prepare, filling enough for a crowd, and guaranteed to become a favorite breakfast or brunch recipe.