Welcome cook recipe! If you’re craving down-home Southern comfort food that satisfies your soul and brings the family to the table, then this Southern Biscuit Gravy Casserole is your go-to dish. Combining flaky golden biscuits, rich and creamy sausage gravy, and savory breakfast flavors, this casserole is the ultimate morning meal for breakfast, brunch, or even dinner. Whether you’re cooking for a holiday gathering, a lazy Sunday, or a crowd-pleasing potluck, this recipe guarantees smiles and second servings.
In this guide, we’ll walk you through every step to create the perfect Southern-style breakfast casserole, filled with homestyle ingredients, flavorful sausage, and a creamy peppered gravy that soaks into buttery biscuits. You’ll also find tips, substitutions, FAQs, and expert suggestions to elevate your breakfast game. Plus, this recipe is fully optimized for Google SEO and Pinterest sharing, with naturally integrated semantic terms, NLP-driven phrases, LSI keywords, and high-performing primary/secondary keyword combinations.
Let’s dive into this savory masterpiece.
Why You’ll Love This Southern Biscuit Gravy Casserole
- Classic Southern Flavors: Flaky biscuits, creamy gravy, and seasoned sausage.
- One-Pan Convenience: Easy to prep, bake, and serve in a single dish.
- Perfect for Crowds: Ideal for gatherings, brunches, potlucks, and holidays.
- Freezer-Friendly & Make-Ahead: Prep the night before or freeze for later.
- Customizable: Add veggies, spice, cheese, or vegetarian alternatives.
Whether you’re from the South or simply love traditional Southern breakfast casseroles, this one hits all the comforting notes of grandma’s kitchen.
🛒 Ingredients for Southern Biscuit Gravy Casserole
This hearty casserole uses simple pantry staples and rich, flavorful ingredients to create that authentic homemade taste.
| Ingredient | Quantity | Description |
| Refrigerated Biscuit Dough | 1 can (16.3 oz) | Flaky layered or homestyle biscuits work best |
| Ground Breakfast Sausage | 1 lb | Pork or turkey sausage (spicy or mild) |
| All-Purpose Flour | 3 tbsp | For making the gravy roux |
| Whole Milk | 2 1/2 cups | Rich and creamy base for the sausage gravy |
| Black Pepper | 1/2 tsp | For seasoning and depth |
| Salt | 1/4 tsp | Enhances overall flavor |
| Shredded Cheddar Cheese (optional) | 1 cup | Adds creaminess and flavor |
| Fresh Parsley (optional) | For garnish | Adds color and freshness |
Optional Add-ins:
- Sautéed onions or diced bell peppers for more texture
- Hash browns or diced potatoes for a heartier base
- Red pepper flakes or cayenne for extra heat
Read more: Cheesy Hashbrown Breakfast Casserole
🍳 Step-by-Step Instructions
Follow these directions for a foolproof casserole every time:
1. Preheat and Prepare
- Preheat your oven to 375°F (190°C).
- Lightly grease a 9×13-inch casserole dish or baking pan.
2. Brown the Sausage
- In a large skillet over medium-high heat, brown the sausage until fully cooked.
- Use a spatula to break it into small crumbles.
- Drain excess grease, but reserve 2 tablespoons in the skillet for gravy.
- Spread the cooked sausage evenly in the casserole dish.
3. Make the Sausage Gravy
- Add flour to the remaining grease and whisk to create a smooth roux.
- Cook the roux for 1–2 minutes, whisking constantly to eliminate raw flour taste.
- Slowly pour in the milk while whisking to avoid lumps.
- Simmer the gravy over medium heat until thickened (5–7 minutes).
- Season with salt and black pepper.
4. Layer and Assemble
- Pour the hot gravy over the sausage in the baking dish.
- Cut each biscuit into quarters and layer them over the gravy.
- Optional: Sprinkle shredded cheddar cheese on top.
5. Bake to Perfection
- Bake uncovered for 25–28 minutes until the biscuits are golden and cooked through.
- In the last 5 minutes of baking, add more cheese if desired.
6. Garnish and Serve
- Let the casserole rest for 5 minutes before serving.
- Garnish with fresh chopped parsley for color and freshness.
🧠 Expert Tips for Perfect Results
- Don’t skip the roux: This ensures your gravy is silky smooth and flavorful.
- Gradually add milk: To avoid lumpy gravy, pour in milk slowly while whisking.
- Pre-cook add-ins: If adding mushrooms or bell peppers, cook them beforehand to release moisture.
- Biscuit placement matters: Evenly distribute biscuit chunks to ensure balanced baking.
- Use freshly cracked pepper: Adds more robust flavor than pre-ground.
🧂 Flavor Variations & Customizations
This casserole is endlessly adaptable. Try one of these mouthwatering combinations:
- Spicy Southern Kick: Add cayenne, pepper jack cheese, or hot sausage.
- Cheesy Explosion: Mix in mozzarella, cheddar, and parmesan for a gooey top.
- Meat Lover’s Delight: Add chopped bacon or diced ham alongside sausage.
- Veggie Lover’s Version: Use meatless sausage, and include spinach, mushrooms, or tomatoes.
- Country Breakfast Style: Layer in hash browns and scrambled eggs.
Storage & Reheating Instructions
| Storage Method | Duration | Tips |
| Refrigerator | Up to 3 days | Store in airtight container |
| Freezer | Up to 3 months | Freeze unbaked for best results |
| Reheating | 350°F for 10–15 mins | Or microwave in 30-second intervals |
To freeze: Assemble the casserole without baking. Wrap tightly in plastic wrap and foil. Thaw overnight before baking.
Frequently Asked Questions (FAQs)
Can I use homemade biscuit dough?
Yes! Homemade biscuit dough works beautifully. Just roll and cut into even chunks before layering.
Can I use plant-based sausage?
Absolutely. Use your favorite plant-based crumbles and proceed as usual. Swap dairy milk with oat or soy milk for a dairy-free option.
Can I make this ahead of time?
Yes. Assemble the casserole the night before, cover it, and refrigerate. In the morning, bake as directed.
Can I double this recipe?
Definitely. Use two 9×13-inch pans or one large foil catering tray. Increase baking time slightly.
How do I tell if the biscuits are fully baked?
They should be golden brown on top and cooked through the middle. Insert a toothpick to check for doneness.
🥓 Pairing Suggestions for a Full Southern Breakfast
- Scrambled or fried eggs on the side
- Fresh fruit salad or berry medley
- Grits with butter and cheese
- Southern-style fried apples or sautéed cinnamon apples
- Freshly squeezed orange juice or sweet iced tea
📋 Nutrition Facts (Approximate Per Serving)
| Nutrient | Amount |
| Calories | 480–520 |
| Protein | 18g |
| Carbohydrates | 24g |
| Fats | 34g |
| Sodium | 820mg |
| Sugar | 3g |
Nutritional values are estimates and vary based on specific brands and customizations.
Conclusion
If you’re searching for the best Southern Biscuit Gravy Casserole recipe, this one delivers flavor, texture, and pure comfort in every bite. It’s hearty, customizable, and surprisingly easy to make, making it the perfect choice for breakfast lovers, brunch hosts, and casserole fans alike.
Try it once, and it’ll become your go-to breakfast casserole recipe. So go ahead—grab your skillet, preheat that oven, and bring the warm, savory charm of the South straight to your table.
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