Biscuits & Gravy Casserole: Easy, Delicious in 30 Minutes

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Modified:December 14, 2025

Published:December 14, 2025

by Sarah Mitchel

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The Ultimate Biscuits and Gravy Breakfast Casserole

Table of Contents

1. Biscuits & Gravy Casserole: Your New Favorite Comfort Food

Get ready to fall in love with the ultimate comfort food mashup: the Biscuits and Gravy Breakfast Casserole. This recipe takes all the soul-warming flavors of classic biscuits and sausage gravy and transforms them into an incredibly easy, shareable dish. It’s the perfect solution for a lazy weekend brunch, a holiday morning, or any time you need a delicious, hearty meal that feels like a warm hug.

Imagine flaky, golden-brown biscuits nestled in a rich, creamy sausage gravy, all baked together with a layer of melted cheese. This easy casserole recipe is a game-changer, simplifying the traditional preparation without sacrificing any of the flavor. It’s a true crowd-pleaser that brings everyone to the table.

2. Why This Easy Recipe Will Become a Staple

There are so many reasons to adore this Biscuits and Gravy Breakfast Casserole. First and foremost is its simplicity. By using refrigerated biscuit dough, you cut the prep time down significantly, making this a fantastic quick breakfast option for busy mornings.

This dish is also incredibly versatile and perfect for making ahead. You can assemble it the night before and pop it in the oven in the morning, filling your home with an irresistible aroma. It’s a one-pan wonder that minimizes cleanup, making it a staple for both special occasions and everyday indulgence. See others recipes here

3. Ingredients You’ll Need

The beauty of this Biscuits and Gravy Breakfast Casserole is its short and simple ingredient list. Here’s what you’ll need to gather:

  • Pork Sausage: 1 pound of ground breakfast sausage. Choose mild, hot, or sage-flavored depending on your preference.
  • Refrigerated Biscuits: One 16.3-ounce can of large refrigerated biscuits (like Pillsbury Grands!).
  • All-Purpose Flour: 1/4 cup to thicken the gravy.
  • Milk: 2.5 cups of whole milk for a rich, creamy gravy. 2% also works well.
  • Shredded Cheese: 1.5 cups of shredded sharp cheddar or a Colby Jack blend.
  • Black Pepper: Freshly ground, to taste. A generous amount is key for classic gravy flavor.
  • Butter: 2 tablespoons, unsalted. For added richness.
  • Optional Garnish: Chopped fresh chives or parsley.

4. How to Make Your Biscuits and Gravy Breakfast Casserole

Follow these simple steps to create the most amazing breakfast casserole you’ve ever had. It’s a straightforward process that delivers big on flavor.

4.1. Step 1: Prepare the Biscuit Layer

First, preheat your oven to 375°F (190°C). Lightly grease a 9×13 inch baking dish. Open the can of biscuits and separate them. Cut each biscuit into quarters. Arrange the biscuit pieces in a single, even layer across the bottom of the prepared baking dish. Set aside while you make the gravy.

4.2. Step 2: Making the Gravy

In a large skillet over medium-high heat, cook the ground sausage until it’s browned and crumbled, about 8-10 minutes. Use a spoon to break it up as it cooks. Do not drain the fat! The drippings are essential for a flavorful gravy. For a great tutorial on creating a perfect gravy base, check out this guide to making pan gravy.

Reduce the heat to medium. Sprinkle the flour over the cooked sausage and stir continuously for about one minute until the flour is fully absorbed. This cooks out the raw flour taste. Slowly pour in the milk while whisking constantly to prevent lumps. Continue to cook, stirring frequently, until the gravy thickens enough to coat the back of a spoon, which usually takes about 5-7 minutes. Season generously with black pepper.

4.3. Step 3: Assemble the Casserole

Pour the hot sausage gravy evenly over the biscuit pieces in the baking dish. Make sure to cover all the biscuit dough. Sprinkle 1 cup of the shredded cheddar cheese evenly over the top of the gravy. This is a key step for a perfect breakfast casserole.

4.4. Step 4: Bake to Golden Perfection

Place the casserole in the preheated oven and bake for 20-25 minutes. The casserole is done when the biscuits have puffed up, cooked through, and the top is bubbly and golden brown. Sprinkle the remaining 1/2 cup of cheese on top during the last 5 minutes of baking for an extra cheesy crust.

5. Tips and Tricks for the Best Casserole

Want to elevate your Biscuits and Gravy Breakfast Casserole even further? Here are a few pro tips:

  • Don’t Skimp on Pepper: A generous amount of freshly cracked black pepper is the signature flavor of a great sausage gravy.
  • Use Whole Milk: For the creamiest, richest gravy, whole milk is your best friend.
  • Cheese Matters: Grating your own cheese from a block will result in a much better melt than pre-shredded varieties.
  • Let it Rest: Allow the casserole to sit for 5-10 minutes after removing it from the oven. This helps it set, making it easier to serve.

6. Serving Suggestions & Variations

This hearty casserole is a complete meal on its own, but it also pairs wonderfully with other breakfast classics. Serve it alongside scrambled eggs, fresh fruit, or a simple green salad for a complete brunch spread.

Feel free to get creative with variations! Add a cup of sautéed mushrooms and onions to the gravy, stir in some cooked bacon crumbles, or add a dash of cayenne pepper for a spicy kick. This easy casserole recipe is a fantastic canvas for your culinary creativity.

7. Storing & Reheating Your Casserole

Leftovers are one of the best parts of this Biscuits and Gravy Breakfast Casserole! Store any remaining portions in an airtight container in the refrigerator for up to 3 days.

To reheat, you can use the microwave for individual servings, heating in 60-second intervals until warm. For best results, reheat the casserole in an oven-safe dish at 350°F (175°C) for 15-20 minutes, or until heated through. This helps the biscuits regain some of their original texture.

Foire Aux Questions

Can I prepare this casserole the night before?

Absolutely! This is one of the best features of this recipe. You can assemble the entire casserole (biscuit layer, gravy, and cheese), cover it tightly with plastic wrap or foil, and refrigerate it overnight. The next morning, just remove the cover and bake as directed. You may need to add 5-10 minutes to the baking time since it will be starting from cold.

Can I use a different type of sausage?

Yes, you can easily substitute the pork sausage. Spicy Italian sausage will add a wonderful kick, while turkey or chicken sausage are great leaner options. Just be aware that leaner meats won’t render as much fat, so you may need to add a tablespoon or two of butter or oil to the pan before adding the flour to make the gravy roux.

Can I freeze this Biscuits and Gravy Breakfast Casserole?

Yes, this casserole freezes well. For best results, bake it completely and let it cool to room temperature. You can freeze it whole in the baking dish (if it’s freezer-safe) wrapped tightly in plastic wrap and then foil, or you can portion it into individual freezer-safe containers. It can be frozen for up to 3 months. To reheat, thaw it in the refrigerator overnight and then bake at 350°F (175°C) until heated through.

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