Biscuits and Gravy Hashbrown Casserole

This Biscuits and Gravy Hashbrown Casserole is the ultimate crowd-pleasing breakfast bake, bringing the bold, comforting flavors of the South into one hearty dish. It’s layered with golden hashbrowns, a rich homemade sausage gravy, fluffy scrambled eggs, gooey cheddar cheese, and buttery biscuit bites baked to golden perfection.

Perfect for a cozy weekend brunch or a holiday breakfast spread, this casserole offers both indulgence and simplicity. You’ll love how the savory gravy soaks into the potatoes, how the eggs tie everything together, and how the biscuits puff up into soft, golden pillows on top. It’s make-ahead friendly, easy to customize, and guaranteed to disappear fast at any table.

Full Recipe:

Ingredients:

• 1 lb breakfast sausage

• 2 tablespoons all-purpose flour

• 2 cups milk

• 1/2 teaspoon black pepper

• 1/4 teaspoon salt

• 1 (26-ounce) package frozen hashbrowns

• 1 cup shredded cheddar cheese

• 6 large eggs

• 1/2 cup milk

• 1/2 teaspoon garlic powder

• 1/2 teaspoon onion powder

• 1 can refrigerated biscuits (8-count)

Directions:

1. Preheat the oven to 375°F (190°C). Grease a 9×13-inch baking dish.

2. In a skillet, cook the sausage over medium heat until browned. Sprinkle with flour and stir to coat. Gradually add 2 cups of milk, stirring constantly until thickened into a creamy gravy. Season with salt and black pepper, then set aside.

3. Spread the frozen hashbrowns into the prepared baking dish, followed by a layer of the sausage gravy.

4. Sprinkle cheddar cheese evenly over the top.

5. In a medium bowl, whisk together the eggs, 1/2 cup milk, garlic powder, and onion powder. Pour this egg mixture over the hashbrowns and sausage.

6. Cut the biscuits into quarters and place them evenly on top of the casserole.

7. Bake uncovered for 35–40 minutes or until the eggs are set and the biscuits are golden brown. Let cool slightly before serving.

Prep Time: 15 minutes | Cooking Time: 40 minutes | Total Time: 55 minutes
Kcal: 480 kcal | Servings: 8 servings

Why This Biscuits and Gravy Hashbrown Breakfast Casserole Deserves a Spot in Your Morning Lineup

Biscuits and gravy is one of the most iconic and beloved Southern comfort foods. When you add crispy hashbrowns, eggs, cheese, and bake it all together in one easy dish, you’re creating a breakfast casserole that is not just flavorful and filling—but truly unforgettable. This Biscuits and Gravy Hashbrown Breakfast Casserole combines multiple classic breakfast components into one satisfying bite that’s perfect for feeding a crowd or prepping ahead for a week of hearty mornings.

This casserole brings together the creamy richness of sausage gravy, the soft and flaky texture of biscuits, the crispiness of hashbrowns, the fluffiness of baked eggs, and the melt-in-your-mouth warmth of cheddar cheese. It’s a combination that hits all the right notes: savory, comforting, warm, filling, and incredibly crave-worthy.

The History Behind Biscuits and Gravy

The dish as we know it today originated in the American South, a region known for its resourceful and soulful cooking. Biscuits and gravy became popular as a hearty, inexpensive meal that would fuel hard-working laborers through their long days. Using just a few pantry staples—flour, milk, fat (like sausage drippings), and simple seasonings—Southern cooks created a gravy that was rich and satisfying. When ladled over fresh-baked biscuits, it created a meal that felt indulgent, even when budgets were tight.

Hashbrowns entered the scene as a versatile breakfast side dish, adding a crispy element and balancing the softness of the biscuits and the gravy. Layering everything into one dish wasn’t just a stroke of brilliance—it was a move toward convenience and flavor-packed efficiency.

Why This Recipe Works So Well

There are several reasons why this recipe stands out among breakfast casseroles:

• One-Dish Wonder: This casserole is a complete meal in a single pan. No need to cook sides like sausage, eggs, or potatoes separately—they all come together harmoniously in one easy-to-serve bake.
• Layered Flavor: The layers of flavor are what make this casserole shine. First, the crisp hashbrowns act as the perfect base. Then, creamy sausage gravy blankets the potatoes with savory depth. Whisked eggs tie everything together, and the final biscuit layer puffs up golden, adding a fluffy and slightly crunchy top.
• Cheesy Goodness: A generous amount of shredded cheddar adds richness and that satisfying gooey texture that makes every bite irresistible.
• Customizable: You can easily adapt this recipe to your family’s preferences. Want to spice it up? Add jalapeños or pepper jack cheese. Need it meatless? Use a vegetarian sausage or swap in mushrooms and spinach. Want to make it ahead? It refrigerates and reheats beautifully.
• Crowd-Friendly: Whether you’re hosting brunch, meal prepping for the week, or preparing for a holiday morning, this casserole feeds 8–10 people easily, making it a reliable go-to for gatherings.

Health Benefits and Nutritional Highlights

While this dish is undoubtedly indulgent, it can still offer a few nutritional perks:

• Protein-Rich: Thanks to the sausage and eggs, this casserole provides a good dose of protein, which can help keep you full and satisfied throughout the morning.
• Calcium from Cheese: The cheddar cheese contributes calcium, important for bone health and cellular function.
• Customizable for Dietary Needs: By swapping in turkey sausage or using a lower-fat cheese, you can reduce the fat content. You could even use a whole-wheat biscuit dough or add in vegetables like spinach, mushrooms, or bell peppers for added fiber and nutrients.

Tips for Perfecting This Casserole

To make the best possible version of this dish, here are a few chef-approved tips:

• Don’t skip the flour in the gravy: It’s essential for thickening. Stir it thoroughly into the cooked sausage fat before slowly adding the milk to create a smooth, creamy consistency.
• Layer strategically: Place hashbrowns at the bottom so they get crispy against the pan. Eggs should come next, as they’ll help everything set.
• Use cold biscuit dough: This ensures that the biscuits puff up beautifully in the oven and stay fluffy inside.
• Let it rest: Once out of the oven, allow the casserole to rest for 5–10 minutes. This helps everything set up for neater slices and even distribution of texture.

Occasions That Call for This Dish

This recipe isn’t just for lazy Sundays—it’s ideal for:

• Holiday brunches like Christmas or Easter morning
• Potluck breakfasts where you want to wow the crowd
• Weekend family brunch when you want to make everyone smile
• Make-ahead weekday breakfasts that reheat beautifully in the microwave
• Tailgating mornings when you need hearty food that travels well

Whether served at the table with hot coffee or wrapped in foil for a warm-on-the-go option, it’s always a hit.

Why It’s a Reader Favorite

This casserole has earned a reputation online and among home cooks for being:

• Easy to make – Even beginner cooks can tackle it confidently.
• Flavor-packed – Rich, savory, cheesy, and perfectly seasoned.
• Comforting – Every bite feels like a warm hug on a plate.
• Reliable – It bakes up consistently well every time.
• Beloved by all ages – Kids love the cheesy biscuit topping, while adults savor the flavor of homemade gravy.

Once people try it, it often becomes their go-to for breakfast potlucks, weekend brunches, or even breakfast-for-dinner nights.

Final Thoughts

The Biscuits and Gravy Hashbrown Breakfast Casserole is much more than just another breakfast recipe. It’s a celebration of Southern comfort, a practical meal-prep solution, and a deliciously layered dish that wins hearts at any table. With minimal prep and maximum reward, it’s no wonder this recipe continues to earn glowing reviews and repeat requests.

From its hearty texture to its nostalgic flavors, this dish encapsulates everything we love about breakfast: warmth, satisfaction, and that irresistible smell of something amazing baking in the oven. Try it once, and it’s sure to become a permanent part of your breakfast rotation.

Conclusion

This Biscuits and Gravy Hashbrown Breakfast Casserole is the ultimate fusion of comfort and convenience, bringing together the beloved flavors of a classic Southern breakfast in one hearty, oven-baked dish. Its layers of crispy hashbrowns, savory sausage gravy, fluffy eggs, melted cheese, and golden biscuit topping make it a standout recipe that satisfies from the very first bite. Whether you’re preparing for a relaxed weekend brunch, feeding a hungry holiday crowd, or looking for a make-ahead breakfast to simplify busy mornings, this casserole delivers on every front. It’s flavorful, filling, and easily customizable, making it a reliable favorite for all occasions. Try it once, and it’s sure to earn a permanent spot in your kitchen repertoire.