Biscuits & Gravy Casserole

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I’ve always loved classic Southern comfort food, and few dishes bring me more joy than a hearty serving of Biscuits & Gravy Casserole. It combines everything I adore—fluffy, golden biscuits and creamy, savory sausage gravy—into a single, belly-warming bake. Whether I’m serving it at a laid-back brunch or pulling it together on a slow weekend morning, it never fails to impress and satisfy.

What I especially love about this recipe is how simple and foolproof it is. You don’t need to roll out dough from scratch or hover over a skillet flipping biscuits one at a time. It’s all baked together in a cozy dish, making cleanup a breeze and the end result pure comfort food magic.

Why You’ll Love This Biscuits & Gravy Casserole

This casserole is an all-in-one breakfast solution. You get rich, creamy sausage gravy, perfectly tender biscuits, and a texture that’s both soft and crisp in all the right places. It’s ideal for serving a crowd or meal prepping for the week. The best part? It’s incredibly customizable—use your favorite sausage or make it vegetarian, spice it up or keep it mellow. And it reheats beautifully.

What Kind of Biscuits Should I Use?

I typically reach for canned biscuit dough for speed and ease, and it works like a charm. But if you’re in the mood to go the extra mile, homemade buttermilk biscuits will absolutely elevate the dish. Just make sure they’re not too thick, as they need to bake through while nestled in the gravy.

Options for Substitutions

You’ve got flexibility with this one. Swap pork sausage for turkey or plant-based sausage for a lighter or vegetarian version. Add shredded cheese between the layers for extra indulgence. You can also use a dairy-free milk alternative in the gravy if you need it to be lactose-free. And if you’re feeling adventurous, toss in a handful of sautéed mushrooms or chopped spinach for added depth and nutrition.

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Ingredients for this Biscuits & Gravy Casserole

• Canned Biscuit Dough: The star of the casserole. It adds a buttery, flaky layer that bakes to golden perfection on top.
• Ground Breakfast Sausage: This adds the bold, meaty flavor that defines classic sausage gravy.
• All-Purpose Flour: Acts as the thickening agent for the gravy. A little goes a long way.
• Whole Milk: Gives the gravy its creamy, rich texture. You can use 2% or a dairy-free option if needed.
• Salt & Black Pepper: Essential for seasoning the gravy to bring out the sausage’s flavor.
• Optional: Garlic Powder & Crushed Red Pepper Flakes: For added depth and a little kick of heat.
• Butter (for greasing, optional): Helps ensure nothing sticks and adds a touch of richness.

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Step 1: Preheat Your Oven

Start by preheating your oven to 375°F (190°C). This ensures everything bakes evenly and gets that perfect golden finish.

Step 2: Cook the Sausage

In a large skillet over medium heat, cook the ground sausage until it’s browned and fully cooked through. Break it into crumbles as it cooks. Drain excess fat if needed.

Step 3: Make the Gravy

Sprinkle the flour over the cooked sausage in the skillet. Stir it in and let it cook for about 1 minute to eliminate the raw flour taste. Gradually pour in the milk while stirring continuously to avoid lumps. Keep stirring until the gravy thickens—about 4-6 minutes. Season with salt, pepper, and any optional spices you like.

Step 4: Prepare the Biscuit Base

Grease a 9×13-inch baking dish. Cut the biscuit dough into quarters and layer half of them on the bottom of the dish. These will form a soft, slightly doughy base after baking.

Step 5: Add the Gravy Layer

Pour the sausage gravy evenly over the bottom biscuit layer. Make sure it reaches all corners of the dish so every bite gets some of that rich, creamy goodness.

Step 6: Top with Biscuit Pieces

Layer the remaining biscuit pieces over the gravy. These will puff up and turn golden, giving the casserole that signature biscuit top.

Step 7: Bake to Perfection

Place the casserole in the preheated oven and bake for 25-30 minutes or until the top biscuits are golden brown and cooked through. If needed, cover loosely with foil in the last 10 minutes to prevent over-browning.

Step 8: Let It Rest, Then Serve

Remove the casserole from the oven and let it rest for about 5 minutes before serving. This helps the gravy set and makes slicing easier.

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How Long to Prepare the Biscuits & Gravy Casserole

Prep Time: Preparing this dish is surprisingly quick. It usually takes about 15 minutes to cook the sausage and make the gravy, then another 5–10 minutes to assemble the casserole. If you’re using pre-cooked sausage, you could save even more time.

Cook Time: The casserole needs 25–30 minutes in the oven, depending on your oven’s calibration and how thick your biscuit dough is. Always keep an eye on the top—once it turns golden brown and the biscuits are baked through, it’s ready.

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Tips for Perfect Biscuits & Gravy Casserole

• Cut the biscuits small so they cook evenly and fully through.
• Use freshly ground pepper in the gravy for a punchier flavor.
• Don’t skip resting time after baking—this helps everything set.
• Taste the gravy before baking to adjust seasoning.
• Grease the dish well or use parchment for easier serving and cleanup.

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Watch Out for These Mistakes While Cooking

• Undercooking the biscuits: They may look done on top but be doughy inside. Check by lifting a piece to see the base.
• Too much flour in the gravy: This can make it overly thick. Stick to the suggested amount and add milk gradually.
• Skipping seasoning: Bland gravy will make the whole dish fall flat.
• Not preheating the oven: Cold starts can throw off bake time.
• Overcrowding the dish: If using extra ingredients, make sure your dish can handle it without overflowing.

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What to Serve With Biscuits & Gravy Casserole?

1. Fresh Fruit Salad

A refreshing contrast to the rich casserole, with berries, melon, and citrus.

2. Scrambled Eggs

Light and fluffy eggs make a protein-packed companion.

3. Roasted Breakfast Potatoes

Crispy potatoes with herbs and garlic balance the creaminess.

4. Green Salad with Vinaigrette

A tangy side salad can help cut through the heaviness.

5. Freshly Brewed Coffee or Cold Brew

A must-have for breakfast or brunch to round out the meal.

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Storage Instructions

Refrigerator: Store leftovers in an airtight container or tightly covered in the casserole dish. It will stay fresh in the fridge for up to 4 days.

Freezer: You can freeze individual portions wrapped in plastic and foil, or in a freezer-safe container. Best used within 1 month. Reheat in the oven for best texture.

Reheating: To reheat, warm in a 350°F oven for 15–20 minutes or microwave in 30-second bursts until heated through. If it looks dry, a splash of milk helps revive the gravy.

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Estimated Nutrition (per serving)

• Calories: 410
• Protein: 14g
• Carbohydrates: 30g
• Fat: 26g
• Saturated Fat: 10g
• Sodium: 750mg
• Cholesterol: 55mg
• Fiber: 1g
• Sugar: 3g

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Frequently Asked Questions

Can I make this casserole ahead of time?

Yes! You can assemble it the night before and refrigerate it. Just bake it fresh in the morning, adding 5–10 minutes to the bake time.

Can I use homemade gravy instead of making it with sausage?

Absolutely. If you have a favorite gravy recipe, go for it. Just be sure it’s thick enough to hold up in the casserole.

Are there vegetarian versions of this casserole?

Yes, swap sausage for plant-based alternatives and use dairy-free milk to make it vegetarian or vegan.

Can I double the recipe?

Yes, just use a larger baking dish or two separate ones. You may need to increase the bake time slightly.

What if I don’t have canned biscuits?

You can use homemade biscuit dough or even frozen biscuits cut into small chunks. Just make sure they’re evenly sized for consistent baking.

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Conclusion

Biscuits & Gravy Casserole is the kind of recipe that turns an ordinary morning into a memorable one. It’s hearty, cozy, and deeply satisfying with its creamy sausage gravy and golden biscuit topping. Whether you’re feeding family, hosting brunch, or just indulging in weekend comfort, this dish delivers every time. Simple to make, endlessly customizable, and always delicious—this is a breakfast classic worth keeping in rotation.

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