Biscuits and Gravy Breakfast Casserole Recipe delivers flaky biscuits, rich sausage gravy, creamy eggs, and melty cheddar in every cozy, peppery bite. It suits busy families, brunch hosts, and hungry weekend crews, and it reaches the table in around 1 hour. I initially baked it for a tailgate, and my neighbors kept wandering in with forks.
Easy Biscuits and Gravy Breakfast Casserole Recipe
Biscuits and Gravy Breakfast Casserole Recipe uses simple pantry staples and one skillet plus one baking dish. You cook the sausage, whisk a quick gravy, toss in biscuit pieces, and slide the pan into the oven. The method saves you from babysitting individual biscuits or multiple skillets.
Canned biscuit dough and pre-shredded cheese speed everything up. The gravy thickens fast and holds the layers together, so slicing looks neat. The oven does the heavy lifting while you set the table and sip coffee.
Ingredients You Need
- 1 pound pork breakfast sausage (mild or hot; I like Jimmy Dean or a local butcher blend)
- 3 tablespoons butter (add only if the sausage doesn’t render enough fat)
- 1/4 cup all-purpose flour
- 3 cups whole milk (2% works in a pinch; avoid skim for best texture)
- 1 teaspoon freshly ground black pepper, plus more to taste
- 1/2 to 3/4 teaspoon kosher salt, to taste
- 1/2 teaspoon garlic powder, optional
- 1/2 teaspoon onion powder, optional
- 1/4 teaspoon ground sage or crushed red pepper, optional
- 8 large eggs
- 1/4 cup milk or half-and-half for the eggs
- 1 can refrigerated jumbo biscuits, 16.3 ounces (Pillsbury Grands style; you can swap in 2 smaller cans, 12 ounces each)
- 2 cups shredded sharp cheddar (pre-shredded saves time; pepper jack adds heat)
- Chopped scallions or chives for garnish, optional
- Hot sauce for serving, optional
Equipment
- 9×13 baking dish
- Large skillet or sauté pan
- Whisk and wooden spoon
- Mixing bowl and measuring cups
- Knife and cutting board
- Foil for tenting if the top browns fast
How to Make Biscuits and Gravy Breakfast Casserole
- Prep: 15 minutes
- Cook: 45 minutes
- Total: 60 minutes
- Heat the oven to 375°F. Grease a 9×13 baking dish.
- Brown the sausage in a large skillet over medium heat. Break it into crumbles and cook until no pink remains, 6 to 8 minutes. If the pan looks dry, add the butter and let it melt.
- Make the gravy. Sprinkle the flour over the sausage and fat, then stir for 1 to 2 minutes to cook the flour. Whisk in the 3 cups milk gradually until smooth.
- Simmer the gravy, stirring, until thick and spoonable, 4 to 6 minutes. Season with black pepper, salt, and any optional spices. You want a thick gravy that clings to a spoon.
- Whisk the eggs with 1/4 cup milk or half-and-half and a pinch of salt and pepper. Set the bowl aside.
- Cut each biscuit into 6 pieces. Spread the pieces evenly in the greased baking dish.
- Par-bake the biscuit pieces for 8 minutes. This step helps the biscuits puff and keeps the bottom from getting soggy.
- Stir the gravy and adjust seasoning if needed. The flavor should taste a bit salty and peppery because the eggs and biscuits will mellow it.
- Build the casserole. Pour half the sausage gravy over the par-baked biscuit pieces. Pour the eggs evenly over the top. Dollop the remaining gravy over the eggs and sprinkle with the shredded cheddar.
- Bake uncovered for 28 to 35 minutes, until the center feels set, the biscuits look golden around the edges, and the cheese bubbles. If the top browns too fast, tent loosely with foil.
- Let the casserole rest for 10 minutes so the layers settle and slice cleanly. Garnish with scallions if you like.
- Cut into squares and serve hot with hot sauce on the side.
Tips
- Season boldly. The biscuits and eggs mute flavors, so salt and pepper the gravy generously.
- Keep the gravy thick. Thin gravy soaks the biscuits and turns the center gummy.
- Par-bake the biscuit pieces for lift and a better crust.
- Avoid overbaking. Pull the casserole when the center feels set and no liquid egg jiggles.
- Keep heat moderate when making gravy. High heat scorches the milk and adds a bitter taste.
- Use the right pan size. A 9×13 depth gives even cooking; smaller dishes overflow.
- Cut biscuits into small chunks. Large pieces cook unevenly and leave doughy pockets.
- Let it rest. A brief rest helps slices hold together and makes serving easy.
- Shred your own cheese when possible. Pre-shredded works, but freshly shredded melts smoother.
- Taste the gravy before assembly. Adjust salt and pepper while you still can.
Variations I’ve Tried
- Spicy Jalapeño: Add 1 to 2 diced jalapeños to the sausage and swap cheddar for pepper jack.
- Maple-Sage: Stir 1 tablespoon pure maple syrup and 1/2 teaspoon ground sage into the gravy.
- Bacon Lover: Cook 8 slices thick-cut bacon, chop, and fold into the gravy with the sausage.
- Veggie Style: Use plant-based sausage or double the mushrooms, and build a mushroom-sage gravy with veggie broth plus milk.
- Southwest: Add a can of diced green chiles and use Monterey Jack; finish with cilantro and a squeeze of lime.
- Hash Brown Boost: Layer 2 cups thawed, squeezed-dry shredded hash browns under the biscuits for a heartier base.
How to Serve Biscuits and Gravy Breakfast Casserole
Spoon big squares onto warm plates and shower them with scallions or chives. Offer hot sauce, maple syrup for the sweet-savory fans, or a dusting of extra black pepper. Pair with a crisp fruit salad, strong coffee, and a green salad with a tangy vinaigrette. If you pour a brunch cocktail, a Bloody Mary plays nicely with the peppery gravy.
Make-Ahead and Storage
- Cook the sausage and make the gravy up to 3 days ahead; store them in airtight containers in the fridge. Rewarm gently until just pourable before assembling.
- Assemble and bake the casserole on the day you plan to serve it. Raw biscuits lose lift if they sit in the fridge overnight.
- Store leftovers covered in the fridge for up to 4 days. Freeze slices tightly wrapped for up to 2 months.
- Reheat a pan of leftovers at 325°F, covered, for 15 to 20 minutes until hot. Warm single servings in the microwave for 60 to 90 seconds or in a toaster oven for 8 to 10 minutes.
Nutrition Information
Per serving, about 1 of 12: 420 calories; 27 g fat; 13 g saturated fat; 21 g protein; 26 g carbohydrates; 1 g fiber; 5 g sugar; 980 mg sodium.
The exact numbers vary based on biscuit brand, sausage fat, and cheese style.
Use these as estimates and adjust if you swap ingredients.
Ingredients
Instructions
- Preheat oven to 350°F (175°C). Grease a 9x13-inch baking dish.
- In a large skillet over medium heat, cook the sausage until browned and crumbly. Do not drain.
- Stir in the flour and cook for 1 minute. Gradually whisk in the milk, then add salt and black pepper. Cook, stirring frequently, until the gravy thickens. Remove from heat.
- Cut each biscuit into quarters. Layer biscuit pieces in the prepared baking dish.
- In a medium bowl, whisk together eggs and melted butter. Pour over the biscuit pieces.
- Spoon sausage gravy evenly over the biscuits and eggs. Sprinkle with shredded cheddar cheese.
- Bake for 35-40 minutes, or until eggs are set and top is golden brown.
- Let cool for a few minutes before serving.