Sally Thompson
When I first made this Biscuits and Gravy Casserole, I had no idea it would become such a cozy go-to for weekend brunches and chilly weeknight dinners. It has all the hearty charm of classic Southern comfort food but with the added bonus of being baked in one dish, making cleanup a dream. The golden biscuits on top soak up the rich, creamy sausage gravy in the most mouthwatering way.
This casserole hits that perfect note between indulgence and practicality. I love that it feels like something I’d order at a charming roadside diner, yet it comes together with just a handful of pantry staples. If you love savory breakfasts or need a crowd-pleaser for brunch potlucks, this dish delivers every single time.
Why You’ll Love This Biscuits and Gravy Casserole
- Comfort in a pan: Creamy, savory, buttery, and baked to perfection.
- One-dish wonder: Fewer dishes, more flavor.
- Make-ahead magic: Great for prepping the night before.
- Crowd-friendly: Feeds a group and keeps them asking for seconds.
- Southern flair: Classic comfort food elevated with a simple twist.
What Kind of Biscuits Work Best?
For ease and convenience, refrigerated canned biscuits work beautifully and hold their shape well in baking. But if you’re up for it, homemade buttermilk biscuits take this dish to a whole new level. Just make sure they’re not too thick before baking—fluffy is good, but dense can overpower the balance.
Options for Substitutions
- Meatless: Use plant-based sausage or mushrooms for a vegetarian twist.
- Milk: Swap whole milk with oat milk or 2%—just be sure it’s unsweetened.
- Biscuits: Gluten-free biscuit dough can be used with good results.
- Cheese lovers: Sprinkle shredded cheddar or pepper jack between the gravy and biscuits.
- Spice it up: Add a pinch of cayenne or hot sauce to the sausage gravy.
Ingredients for this Biscuits and Gravy Casserole
- Breakfast sausage: The heart of the gravy, rich and savory.
- All-purpose flour: Thickens the gravy without overwhelming it.
- Whole milk: Creates that creamy, luscious texture.
- Salt and pepper: Essential seasoning for flavor balance.
- Refrigerated biscuit dough: Golden topping and texture contrast.
- Butter (optional): Adds richness if finishing the top with a brush.
- Chives or parsley (optional): Freshness and a pop of color.
Step 1: Brown the Sausage
In a large skillet, cook your breakfast sausage over medium heat until browned and fully cooked. Break it up into crumbles as it cooks.
Step 2: Make the Gravy
Sprinkle flour over the cooked sausage and stir to coat. Cook for a minute to eliminate the raw flour taste, then slowly pour in the milk, stirring constantly. Simmer until thickened, about 5–7 minutes. Season with salt and black pepper.
Step 3: Assemble the Casserole
Pour the sausage gravy into a greased baking dish. Cut the biscuits into halves or quarters (depending on size) and place them on top of the gravy, spacing slightly apart to allow for expansion.
Step 4: Bake
Bake in a preheated 375°F (190°C) oven for 25–30 minutes, or until the biscuits are golden brown and cooked through. Let rest 5 minutes before serving.
How Long to Cook the Biscuits and Gravy Casserole
Bake Time: 25 to 30 minutes at 375°F.
Rest Time: 5 minutes before serving, allowing the gravy to settle and thicken.
Tips for Perfect Biscuits and Gravy Casserole
- Cut biscuits smaller for even cooking and bite-sized portions.
- Stir gravy constantly while thickening to prevent lumps.
- If biscuits brown too fast, tent with foil in the last 10 minutes.
- Don’t skip seasoning—taste as you go!
- Letting it sit post-bake helps the texture stabilize.
Watch Out for These Mistakes While Cooking
- Using too little flour: This leads to runny gravy.
- Over-thickening the gravy: It will turn paste-like in the oven.
- Uneven biscuit spacing: Crowded dough can bake unevenly.
- Not seasoning the sausage: Relying only on sausage can leave it flat.
- Skipping the rest period: You’ll lose that cohesive casserole feel.
What to Serve With Biscuits and Gravy Casserole?
Fresh Garden Salad
Adds crunch and a refreshing contrast to the creamy casserole.
Scrambled Eggs
Simple, light, and protein-rich to round out your breakfast plate.
Fruit Salad
Brightens the meal and adds a touch of natural sweetness.
Coffee or Cold Brew
A strong, smooth cup balances the rich flavor perfectly.
Orange Juice or Apple Cider
Classic brunch beverages that complement the savory profile.
Cheese Grits
Another Southern staple that pairs well for bigger gatherings.
Crispy Bacon or Turkey Bacon
If you’re looking for extra crunch or protein.
Storage Instructions
Allow the casserole to cool completely before transferring to an airtight container.
- Refrigerator: Store up to 4 days.
- Freezer: Freeze individual portions up to 2 months.
- Reheat: Warm in the oven at 350°F or microwave until heated through.
Estimated Nutrition
Per serving (based on 6 servings):
- Calories: ~410
- Protein: 14g
- Fat: 28g
- Carbohydrates: 28g
- Fiber: 1g
- Sugar: 4g
(Note: Actual values vary based on ingredients used.)
Frequently Asked Questions
How do I know the biscuits are cooked through?
They should be golden brown on top and firm to the touch. A toothpick inserted into the center biscuit should come out clean.
Can I use homemade biscuits?
Yes, just make sure they’re portioned small enough to bake evenly on top of the gravy.
Can I make this ahead of time?
Yes! Prepare the gravy and assemble the casserole, then refrigerate overnight. Bake fresh in the morning.
How spicy is the casserole?
It’s mild as-is, but you can adjust the heat by adding red pepper flakes or spicy sausage.
What kind of sausage is best?
Pork breakfast sausage is traditional, but turkey or plant-based versions also work well.
Can I make it without flour?
You’ll need some thickener—alternatives include cornstarch or gluten-free flour blends.
How do I reheat leftovers?
Cover with foil and reheat in a 350°F oven until warmed through, or microwave individual portions.
Is this casserole kid-friendly?
Very! Kids love the biscuits and creamy gravy—just tone down spice levels if needed.
Conclusion
Biscuits and Gravy Casserole is everything you want in a comfort meal: warm, creamy, satisfying, and blissfully easy to make. Whether you’re whipping it up for a slow Sunday breakfast or feeding a crowd for brunch, it brings big flavor with minimal effort. This casserole is destined to become a staple in your kitchen, just as it did in mine.
Biscuits and Gravy Casserole
- Total Time: 40 minutes
- Yield: 6 servings 1x
Description
Biscuits and Gravy Casserole is a comforting, hearty dish that combines creamy sausage gravy with fluffy, golden biscuits baked right on top. It brings all the flavors of a classic Southern breakfast into one easy-to-make and satisfying casserole, perfect for brunches, potlucks, or cozy mornings at home.
Ingredients
- 1 pound breakfast sausage (pork, turkey, or plant-based)
- 1/4 cup all-purpose flour
- 2 1/2 cups whole milk
- 1/2 teaspoon salt (adjust to taste)
- 1/2 teaspoon black pepper (adjust to taste)
- 1 can refrigerated biscuit dough (8-count, large biscuits)
- 1 tablespoon melted butter (optional, for brushing)
- 1 tablespoon chopped parsley or chives (optional, for garnish)
Instructions
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Preheat your oven to 375°F (190°C) and lightly grease a 9×13-inch baking dish.
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In a large skillet over medium heat, cook the sausage, breaking it up with a spatula, until fully browned. Drain excess grease if needed.
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Sprinkle flour over the cooked sausage and stir to coat. Cook for 1 minute.
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Gradually pour in the milk, stirring constantly. Simmer the mixture until it thickens into a gravy, about 5–7 minutes. Season with salt and pepper.
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Pour the sausage gravy into the prepared baking dish and spread evenly.
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Cut each biscuit into halves or quarters and arrange them on top of the gravy.
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(Optional) Brush the tops of the biscuits with melted butter for a golden finish.
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Bake for 25–30 minutes, until biscuits are puffed and golden brown.
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Let the casserole rest for 5 minutes before serving. Garnish with fresh herbs if desired.
- Prep Time: 10 minutes
- Cook Time: 30 minutes