Name: Biscuits and Gravy Breakfast Casserole
Prep time: 15 min
Cook time: 45 min
Total time: 60 min
Ingredients: 1 lb breakfast sausage; 1/4 cup all-purpose flour; 2 1/2 cups milk; 1/2 teaspoon salt; 1/4 teaspoon black pepper; 1 (16 oz) can of biscuits; 6 large eggs; 1/2 cup shredded cheddar cheese

Biscuits and Gravy Breakfast Casserole Recipe delivers flaky biscuits, peppery sausage gravy, and cheesy eggs in one cozy pan. It suits hungry brunch crowds and busy families, and it takes about 55 minutes from start to finish. I keep a can of biscuits in the fridge because this dish has rescued more Sunday mornings than coffee ever did.

Why You Should Try This Biscuits and Gravy Breakfast Casserole Recipe

This Biscuits and Gravy Breakfast Casserole Recipe packs diner flavor with weeknight simplicity. You get crisp biscuit edges, creamy gravy, and soft scrambled-style eggs in each forkful. It feeds a crowd without standing at the stove flipping anything.

You can scale it, spice it, and customize the cheese without stress. Leftovers reheat like a champ for fast weekday breakfasts. Your kitchen will smell like your favorite roadside diner, minus the line.

Ingredients You’ll Need

1 pound breakfast sausage, pork or turkey
- Mild or hot both work. I like Jimmy Dean or your favorite local brand.
2 tablespoons butter, only if your sausage seems lean
1/4 cup all-purpose flour
- For gluten-free, use a cup-for-cup blend.
3 cups whole milk
- You can use 2 percent. For extra richness, swap in 1/2 cup cream.
1 teaspoon freshly cracked black pepper, plus more to taste
1 teaspoon kosher salt, divided
1/2 teaspoon garlic powder and 1/2 teaspoon onion powder, optional
Pinch of crushed red pepper or dried sage, optional
8 large eggs
1 1/2 cups shredded sharp cheddar
- Pepper Jack adds a nice kick. Mix cheeses if you like.
1 can homestyle or buttermilk biscuits, 16.3 ounces
- Pillsbury Grands or store brand both work. You can also use two 8-ounce cans of smaller biscuits.
Chopped scallions or parsley for garnish, optional
Hot sauce at the table, optional

Pantry shortcut option:

1 packet country gravy mix plus milk per package directions, if you want to skip the roux

Substitutions and notes:

Use plant-based sausage and non-dairy milk for a meatless option.
Swap cheddar for Monterey Jack, Colby, or a mix.
Add sautéed mushrooms or bell peppers to the gravy for extra veggies.

Equipment:

9 by 13 inch baking dish
Large skillet
Whisk and wooden spoon
Mixing bowl and measuring tools
Cooking spray or butter for the pan
Foil

How to Make Biscuits and Gravy Breakfast Casserole

Prep Time: 15 minutes
Cook Time: 40 minutes
Total Time: 55 minutes

Preheat the oven to 375°F. Grease a 9 by 13 inch baking dish. Cut each biscuit into 6 pieces.
Brown the sausage in a large skillet over medium heat. Break it into crumbles as it cooks and render it until no pink remains. If the pan looks dry, add the butter.
Sprinkle the flour over the sausage and stir for 1 minute to cook off the raw taste. Whisk in the milk slowly while you stir. Bring the mixture to a gentle simmer and stir until the gravy thickens and coats a spoon, about 3 to 5 minutes.
Season the gravy with black pepper, 1/2 teaspoon salt, garlic powder, onion powder, and a pinch of red pepper or sage if you like. Taste and adjust seasoning. Turn off the heat.
Whisk the eggs in a bowl with the remaining 1/2 teaspoon salt and a few grinds of pepper. Set the cheese nearby.
Scatter half of the biscuit pieces in the baking dish. Pour the hot sausage gravy evenly over the biscuits. Pour the eggs over the gravy and sprinkle on the cheese. Top with the remaining biscuit pieces.
Bake on the middle rack until the biscuits turn deep golden and the center sets, 30 to 35 minutes. Aim for a set center that jiggles just a bit, not liquid. If the top browns too fast, tent the pan with foil for the last 10 minutes.
Let the casserole rest for 10 minutes so the layers settle and slice cleanly. Garnish with scallions or parsley. Serve hot with hot sauce.

Tips & Tricks

Cut biscuits into small pieces so the middle cooks through and stays fluffy.
Keep the gravy thick, not soupy, so the casserole holds together.
Use hot breakfast sausage for bold flavor or mix half hot and half mild.
Want extra crunch on top? Reserve a handful of biscuit pieces and place them only on the surface.
If you use turkey sausage, add 1 extra tablespoon butter for the roux.
For a lighter version, use 2 percent milk and half the cheese.
For a crowd, bake two pans at once and rotate them halfway for even browning.
For gluten-free, use GF biscuits and a cup-for-cup flour blend in the gravy.

What to Serve with Biscuits and Gravy Breakfast Casserole

Pair this hearty breakfast casserole with a bright fruit salad or sliced citrus to cut the richness. Crispy hash browns or roasted breakfast potatoes make the meal feel diner-level satisfying. I also like a simple green salad with a tangy vinaigrette for contrast. Coffee, orange juice, or a spicy Bloody Mary play well with the peppery gravy.

Make-Ahead and Storage

Make-ahead option: Cook the sausage gravy up to 2 days ahead and chill it. Whisk the eggs the night before. Assemble right before baking so the biscuits stay perky.

Overnight option: Par-bake half the biscuit pieces on a sheet pan for 8 minutes, cool, then assemble and cover the pan. Chill overnight and bake in the morning.

Fridge: Store leftovers in an airtight container for 3 to 4 days.

Freezer: Wrap portions tightly and freeze for up to 3 months.

Reheat: Warm slices in a 325°F oven, covered, for 15 to 20 minutes, then uncover for 3 minutes to crisp the top. For a quick fix, microwave on medium power in 30 second bursts and finish with a 1 minute toast in a skillet to revive the edges.

Nutrition Information

Approximate per serving, 8 servings: 560 calories, 27 g protein, 41 g carbs, 33 g fat, 15 g saturated fat, 1 g fiber, 6 g sugar, 1060 mg sodium.
These numbers come from pork sausage, whole milk, and sharp cheddar. Portion sizes vary, so adjust to your plate and appetite.

Ally Sanders