There’s something incredibly satisfying about a warm, hearty breakfast that feels like a hug on a plate, and this Easy Biscuit and Sausage Gravy Casserole Recipe does just that. The flaky biscuits, creamy sausage gravy, and fluffy eggs all baked together make mornings feel like a special occasion without any fuss.

The dish is a layered casserole served on a white plate with a silver fork resting on the side. The bottom layer has mixed browned sausage pieces with melted white and orange cheddar cheese all around. On top of that is a fluffy layer of baked eggs with more melted cheese peeking through. The casserole is covered with a thick, creamy white sauce sprinkled with small green herb leaves and black pepper. The plate sits on a white marbled surface, with greenery slightly blurred in the background. photo taken with an iphone --ar 2:3 --v 7

Jump to:

Why You'll Love This Recipe
Ingredients & Why They Work
Make It Your Way
Step-by-Step: How I Make Easy Biscuit and Sausage Gravy Casserole Recipe
Top Tip
How to Serve Easy Biscuit and Sausage Gravy Casserole Recipe
Make Ahead and Storage
Frequently Asked Questions:
Final Thoughts
Easy Biscuit and Sausage Gravy Casserole Recipe

Why You'll Love This Recipe

I first made this casserole on a chilly weekend when I wanted something comforting but easy, and it quickly became a family favorite. It’s so much simpler than traditional biscuits and gravy but delivers all those cozy flavors layered in one dish.

Convenience: Using store-bought biscuits saves loads of time without sacrificing that homemade feel.
Layered flavors: Eggs and sausage gravy come together with cheese and peppers for a balanced, hearty bite every time.
Great for any meal: This casserole works beyond breakfast – think brunch, lunch, or even a cozy dinner option.
Feeds a crowd: It easily serves 8 to 10 people, perfect for family gatherings or potlucks.

A white rectangular baking dish filled with a cheesy casserole showing several layers. The top layer is golden yellow melted cheese with green parsley flakes scattered on it. Below the cheese is a creamy white sauce mixed with chunks of browned ground meat and small bits of red and green vegetables. A silver spoon lifts a scoop, displaying all these layers blending together in a thick, creamy texture. The background is a white marbled surface with some green garnish blurred out. Photo taken with an iphone --ar 2:3 --v 7

Ingredients & Why They Work

This recipe combines classic Southern comfort ingredients that work beautifully together. Each component brings its own texture and flavor that, once baked, meld into a warm, inviting dish you’ll come back to again and again.

Flat lay of raw ground breakfast sausage in a small white ceramic bowl, a small white bowl of all-purpose flour, a small white bowl filled with fresh whole milk, two whole uncracked brown eggs, a small white bowl of black peppercorns, a small white bowl of coarse salt, a small white bowl containing bright red pepper flakes, a small white bowl with diced fresh red bell pepper, a simple white ceramic plate holding unbaked biscuit dough rounds, and a small white bowl heaped with shredded cheddar cheese, all arranged symmetrically and balanced, placed on a clean white marble surface, soft natural light, photo taken with an iPhone, professional food photography style, fresh ingredients, white ceramic bowls, no bottles, no duplicates, no utensils, no packaging --ar 2:3 --v 7 --p m7354615311229779997

Ground breakfast sausage: I prefer a well-seasoned, slightly spicy sausage for depth, but mild works too if you want it gentler.
Flour: It thickens the gravy perfectly without clumping—remember to sprinkle it over the sausage and cook it briefly before adding milk.
Milk: Whole milk gives a creamy gravy, but 2% will work if that’s what you have.
Black pepper: Adds just the right amount of bite that complements the sausage.
Salt: Balances all the flavors; don’t skip it!
Red pepper flakes (optional): For a subtle kick—I always add them, but you can leave them out for a milder dish.
Eggs: Scrambled eggs add another layer of comfort and protein to this casserole.
Diced red pepper: Brightens the casserole with color and a mild sweetness.
Biscuit dough (tube): The shortcut that makes this recipe so easy, creating fluffy, buttery bites that soak up the gravy.
Shredded cheddar cheese: Melts beautifully on top for a golden, savory finish with melty goodness in every forkful.

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Note: You'll find the complete list of ingredients, along with their exact measurements, in the printable recipe card at the bottom of this post.

Make It Your Way

One of the best parts about this Easy Biscuit and Sausage Gravy Casserole Recipe is how adaptable it is. I love tweaking it depending on the season or who I’m feeding—it only gets better with a little personal touch.

Variation: Swap out the cheddar for pepper jack or mozzarella to change up the cheese flavor. I once added sautéed mushrooms and it added so much earthiness—a delicious twist!
Vegetarian tweak: Use plant-based sausage and vegetable broth in place of milk for a comforting meatless version.
Extra veggies: Feel free to toss in chopped green onions, spinach, or mushrooms—whatever you love or have on hand.
Spice it up: Add more red pepper flakes or a dash of hot sauce for a bolder bite, especially if you like a kick in your breakfast.

Step-by-Step: How I Make Easy Biscuit and Sausage Gravy Casserole Recipe

Step 1: Preheat and Prepare Your Baking Dish

First things first, set your oven to 350℉. While it’s warming up, grease your 9x13 inch baking dish lightly with cooking spray. This will make sure nothing sticks and cleanup is a breeze.

Step 2: Brown the Sausage and Make the Gravy

In a large skillet over medium heat, crumble and cook the sausage until it's nicely browned and cooked through. Make sure there’s no pink left—that’s key for flavor and safety. Then, sprinkle the flour over the sausage and stir it well, letting it cook for about a minute. This cooks out the raw flour taste and starts thickening your gravy.

Slowly pour in the milk while stirring constantly—this helps prevent lumps. Add salt, black pepper, and a pinch of red pepper flakes if you're using them. Let the gravy come up to a gentle boil, stirring occasionally until it thickens just right. Then, take the pan off the heat and set it aside for now.

Step 3: Scramble the Eggs with Red Pepper

Whisk together the eggs, a bit of milk, and the diced red pepper in a microwave-safe bowl or a jar. I usually do this in a bowl so I can see the colors come together—it’s like a mini rainbow prep! Pour the egg mixture into a hot, lightly greased skillet and scramble until just cooked through. Don’t overcook; you want soft, fluffy eggs that will stay moist in the casserole.

Step 4: Prepare the Biscuit Layer

Open your tube of biscuits and cut each biscuit into 8 smaller pieces. I like this step because it creates bite-sized pieces you’ll find throughout the casserole. Arrange these evenly across the bottom of your prepared baking dish, creating a fluffy biscuit base.

Step 5: Layer and Bake

Now it’s time to build! Spread the scrambled eggs gently over the biscuit pieces, then spoon over the sausage gravy evenly. Finally, sprinkle the shredded cheddar cheese on top for that melty finish you know you want.

Cover the dish with foil and bake for 20 minutes. After that, remove the foil and bake uncovered for another 20 minutes. This uncovered stage lets the cheese brown beautifully and the biscuits fully absorb the flavors while baking through.

Top Tip

After preparing this casserole a handful of times, I’ve found these tips make all the difference between good and great—and I want you to have an easy win in the kitchen!

Brown sausage thoroughly: Don’t rush this step. Browning adds flavor and helps render fat you’ll need for the gravy’s rich taste.
Cook the flour just right: Letting flour toast in the sausage fat for a full minute prevents that raw flour flavor which can be a nastier surprise later.
Cut biscuits into smaller pieces: This helps them bake evenly and soak up the delicious gravy without turning soggy masses.
Don’t skip the uncovered final bake: It crisps the cheese and lets biscuits finish baking perfectly.

How to Serve Easy Biscuit and Sausage Gravy Casserole Recipe

biscuit and sausage gravy - Serving Suggestion

Garnishes

I love topping each slice with a little fresh parsley or chopped green onions—they add a pop of color and freshness. Sometimes I sprinkle a few extra red pepper flakes on top, just to make sure there's a spicy kick for anyone who wants it.

Side Dishes

Honestly, this casserole is a meal on its own, but I like pairing it with a simple fruit salad or some roasted breakfast potatoes to add variety in texture and sweetness. A light green salad works surprisingly well if you’re serving it for brunch.

Creative Ways to Present

For holiday mornings or special brunches, I’ve baked this casserole in individual ramekins instead of a big dish. It feels so much more personal and makes serving easier. Plus, you can customize each one with different cheeses or peppers.

Make Ahead and Storage

Storing Leftovers

Leftovers store beautifully! I keep mine in an airtight container in the fridge for up to 3 days. When you dig back in, you’ll find the flavors even mellower, which I absolutely love.

Freezing

This casserole freezes well, too. I suggest baking it completely, letting it cool, then wrapping it tightly in foil and plastic wrap before popping it in the freezer. It stays good for up to 2 months—perfect for prepping in advance.

Reheating

I reheat leftovers covered in a 350℉ oven for about 20 minutes or until warmed through. If you’re in a hurry, the microwave works too—just cover with a paper towel to keep moisture in and reheat in short bursts to avoid drying out.

Frequently Asked Questions:

Can I use homemade biscuits instead of store-bought?

Absolutely! Homemade biscuits give this casserole a wonderful personal touch and even richer flavor. Just be sure to cut them into similar-sized pieces so the casserole bakes evenly.

What kind of sausage works best for this casserole?

I recommend using a good-quality breakfast sausage that’s slightly seasoned but not overwhelmingly spicy, so the flavors balance well with the eggs and cheese. If you prefer milder dishes, go for a pork sausage or even turkey sausage for a leaner option.

Can I prepare this casserole the night before?

Yes! You can assemble the casserole the night before, cover it tightly, and store it in the fridge. When you’re ready, simply bake it as directed, adding a few extra minutes to the baking time since it will be cold from the fridge.

Is it possible to make this recipe dairy-free?

Sure thing. Swap out the milk for your favorite plant-based milk like oat or almond, and use dairy-free cheese alternatives. The texture might be a little different, but the casserole will still be delicious and comforting.

Final Thoughts

This Easy Biscuit and Sausage Gravy Casserole Recipe truly feels like a cozy morning in a dish. It’s the kind of meal I reach for when I want to make people feel cared for with minimal stress. You’ll enjoy how approachable it is, yet how impressive it tastes when you serve it. Give it a try, and I bet it’ll become one of your go-to breakfast or brunch favorites too!