Biscuits and Gravy Casserole Recipe

This Biscuits and Gravy Casserole is the ultimate answer to breakfast comfort food, perfect for feeding a crowd or making any morning feel extra special. Imagine fluffy, buttery biscuits baked with savory sausage, pillowy eggs, and rich homemade gravy, all bubbling together under a golden layer of melted cheddar cheese. Best of all, it comes together surprisingly quickly with simple store-bought ingredients—in less than 30 minutes prepped and ready for the oven, it’s an ideal dish for busy weeknights or lazy weekend brunches. Each bite is packed with classic Southern flavors, creamy textures, and just the right hint of peppery heat, making it truly irresistible.

Ingredients You’ll Need

Here’s a closer look at what you’ll want to have on hand—and why each ingredient deserves its spot.

• Pork Breakfast Sausage: Go with a classic, well-seasoned breakfast sausage. Regular or mild versions both shine here. Sausage provides the foundational savory flavor and hearty bite.
• Butter (Salted): Essential for starting the roux; it adds richness and depth to the gravy.
• All-Purpose Flour: Forms the base of the gravy, thickening the mixture to creamy perfection.
• Whole Milk: You want the extra creaminess and flavor; lower-fat milk just won’t give the same body or taste to the gravy and eggs.
• Kosher Salt & Black Pepper: Proper seasoning is everything—fresh cracked pepper brings a little heat and depth.
• Refrigerated Buttermilk Biscuit Dough: Store-bought saves time without any compromise on taste. The buttermilk gives your casserole a tender, tangy biscuit bite.
• Large Eggs: Provides structure and fluffiness, holding all the goodness together.
• Onion Powder: A subtle background note that lifts the whole dish.
• Mild Cheddar Cheese (Freshly Grated): Melts better than the pre-shredded kind and adds creamy, melty flavor in every forkful.
• Melted Butter: Optional, but brushing over the biscuits boosts the golden color and keeps everything extra tender.
• Tip: Freshly grating cheese gives better melt and taste than bagged pre-shredded blends—it’s worth the tiny bit of extra effort!

Variations

Looking to switch things up or use what’s already in the fridge? This casserole is a blank canvas for your creativity.

• Spicy Sausage: Swap out for hot Italian or chorizo for more kick.
• Vegetarian: Use a vegetarian sausage alternative and vegetable broth for the gravy—still deliciously satisfying!
• Cheese Mix-Up: Try adding sharp cheddar, Monterey jack, or pepper jack for a deeper or spicier cheese layer.
• Add Veggies: Stir in sautéed diced bell peppers, mushrooms, or spinach for color and an extra health boost.
• Mini Biscuits: Substitute with mini biscuit dough for individual, bite-sized tops.

How to Make Biscuits and Gravy Casserole

Step 1: Prepare the Sausage Gravy

Preheat your oven to 350°F and grease a 9×13-inch baking dish. In a large skillet over medium-high heat, cook the breakfast sausage, breaking it into small crumbles as it browns. Once fully cooked, scoop out half of the sausage onto a paper towel-lined plate (this will go inside the casserole), and leave the rest in the pan for gravy.

Lower the heat, add butter to the sausage, and let it melt completely. Sprinkle in the flour, stirring constantly, and cook for 1-2 minutes to get rid of any raw flour taste. Slowly pour in the milk while whisking, then season with salt and pepper. Keep whisking until the mixture thickens to a creamy, spoon-coating consistency. Remove from heat.

Step 2: Assemble the Casserole

Open the biscuit canister (a bit of a thrill every time, right?) and cut each biscuit into 6 bite-sized pieces. Layer half of the biscuit pieces evenly in your prepared baking dish.

Scatter the reserved, cooked sausage over this layer of biscuits.

In a mixing bowl, whisk the eggs until blended, then add milk, salt, pepper, and onion powder. Whisk again until no streaks of egg remain. Pour the egg mixture over the sausage and biscuits in the dish.

Sprinkle half of your shredded cheddar cheese over the egg mixture. Gently spread the homemade sausage gravy over the cheese—don’t worry if it’s not perfectly even.

Top with the remaining biscuit pieces, then scatter the rest of the cheese across the surface.

Step 3: Bake and Serve

Transfer the casserole to your preheated oven and bake for 35 to 40 minutes. The top should be golden and puffed, with the biscuits just crisp on the edges and meltingly tender inside. If desired, brush the finished biscuits with melted butter for extra gloss and flavor.

Let the casserole rest for just 5 minutes before serving—this helps everything set up for perfect squares.

How to Serve

This casserole is delicious all on its own, but if you’re looking to round out the meal, here are some unbeatable pairings:

Garnishes:

• Sprinkle with chopped fresh parsley or chives for a pop of color and freshness.
• Serve with a drizzle of hot sauce or a scoop of homemade salsa for a touch of heat.

Side Ideas:

• Pair with a simple fruit salad or orange wedges for a bright, juicy contrast.
• Add crispy hash browns or a light green salad if you want extra substance.

Entertaining:

• For brunch gatherings, serve alongside cinnamon rolls or muffins and a big pot of coffee or fresh juice.

Make Ahead and Storage

Storing Leftovers

Cool the casserole, then wrap tightly or transfer to an airtight container. Store in the fridge for up to 3 days. It reheats beautifully—making it perfect for busy mornings or meal prep!

Freezing

Cut cooled casserole into portions, wrap well, and freeze for up to 2 months. Thaw overnight in the fridge before reheating.

Reheating

• Microwave individual squares, covered, in 30-second bursts until warmed through.
• Or, bake in a covered ovenproof dish at 350°F until hot—about 15-20 minutes for larger pieces.

Tip: Add a splash of milk before reheating to restore the creamy texture and prevent any dryness.

FAQs

Final Thoughts

If you’re after unforgettable comfort with little effort, look no further. This Biscuits and Gravy Casserole brings together all the best breakfast flavors in one pan—creamy, savory, cheesy, and just the right amount of indulgent. Whether it’s a busy weekday, a slow weekend, or a special brunch, it’s guaranteed to delight. Give it a try and watch it become the dish everyone requests again and again!

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