Name: Overnight Biscuits and Gravy Casserole for a Cozy Breakfast
Prep time: 15 min
Cook time: 45 min
Total time: 60 min
Ingredients: 1 pound Bulk Breakfast Sausage (mild or spicy depending on preference); 1/4 cup Flour (for thickening); 2 cups Whole Milk (use room-temperature for better consistency); 1 teaspoon Seasoning Salt (regular salt can be used); 1 teaspoon Black Pepper (freshly ground preferred); 1 teaspoon Paprika (adjust based on taste); 1 teaspoon Dry Mustard (adjust based on taste); 2 cans Refrigerated Biscuits (cut into quarters); 4 large Eggs (whisked until smooth); 1 cup Shredded Cheddar Cheese (sharp is recommended)

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The kitchen fills with an inviting aroma as I pull this Overnight Biscuits and Gravy Casserole from the oven, and suddenly, my morning woe has transformed into a delicious dream. This comforting dish layers tender, flaky biscuits in a savory sausage gravy, topped with fluffy eggs and a sprinkle of sharp cheddar—making it the ultimate make-ahead breakfast. With just one pan needed, you’re one step closer to a hassle-free morning that guarantees smiles all around the breakfast table. Not only does it save time, but it’s also adaptable—swap in your favorite ingredients for a personalized touch. Ready to enjoy a hearty meal without the chaos of cooking from scratch? Let’s dive into this delectable recipe that ensures breakfasts are anything but boring!

Why Make Overnight Biscuits and Gravy Casserole?

Convenient Make-Ahead: Preparing this casserole the night before means you can simply pop it in the oven in the morning, letting you enjoy a cozy breakfast without stress.

Rich, Comforting Flavors: Experience the perfect blend of flaky biscuits and a savory sausage gravy that’s richly flavored and satisfying.

Family-Friendly Appeal: Everyone will love digging into this comforting dish, making it a hit with both kids and adults alike.

Endless Variations: Feel free to swap out the sausage for crumbled bacon or incorporate veggies like spinach for added nutrition and variety!

One-Pan Wonder: No need for multiple dishes; everything cooks together beautifully in one pan, making clean-up a breeze.

Perfect for Gatherings: This casserole is ideal for brunches or family gatherings, ensuring there’s enough to go around while still being easy to prepare.

For more delicious ideas, check out Ground Beef Dumplings or consider serving this alongside a fresh Cheddar Chive Baby for a fun breakfast spread.

Overnight Biscuits and Gravy Casserole Ingredients

For the Gravy
• Bulk Breakfast Sausage – Adds savory flavor and protein; feel free to choose mild or spicy based on your preference.
• Flour – Essential for thickening the gravy; cooking it long enough ensures no raw flour taste.
• Whole Milk – Contributes creaminess to the mixture; using room-temperature milk helps achieve a smooth consistency.
• Seasoning Salt – Enhances the overall flavor profile; regular salt works just as well if that’s all you have on hand.
• Black Pepper – Introduces depth to the flavor; freshly ground is always a delightful choice!
• Paprika & Dry Mustard – These spices add extra flavor notes; adjust the amounts based on your taste preferences.

For the Casserole
• Refrigerated Biscuits – The base of this comfort dish; any brand works well, but cutting them into quarters ensures even baking.
• Eggs – Creates a custardy layer that binds everything together; make sure to whisk them until smooth.
• Shredded Cheddar Cheese – Provides richness and flavor; sharp cheddar is highly recommended for a bolder taste.

This Overnight Biscuits and Gravy Casserole is not just a dish; it’s a warm embrace on your breakfast table, ready to create memories with every delicious bite!

Step‑by‑Step Instructions for Overnight Biscuits and Gravy Casserole

Step 1: Prepare Sausage Gravy
In a large skillet, brown the bulk breakfast sausage over medium-high heat, breaking it up with a spatula until no pink remains, approximately 5-7 minutes. Once browned, reduce the heat to medium and add flour, stirring for about 1 minute until the mixture is well combined and bubbly.

Step 2: Thicken Gravy
Gradually pour in room-temperature whole milk while continuously stirring to prevent lumps from forming. Allow the mixture to cook for 10-12 minutes, stirring often until thickened to a creamy consistency. Once thick, season with seasoning salt, black pepper, paprika, and dry mustard to taste, then remove from heat.

Step 3: Make Egg Mixture
In a mixing bowl, whisk together the eggs and a splash of milk until the mixture is smooth and blended. Add a pinch of salt and any additional spices you like, continuing to whisk until fully combined and set aside. The egg mixture will bind the casserole and enhance its rich flavor.

Step 4: Assemble Casserole
Grease a 9×13-inch baking dish with cooking spray or butter to ensure easy serving later. Cut the refrigerated biscuits into quarters and evenly distribute them across the bottom of the dish. Pour the egg mixture over the biscuits, ensuring even coverage, and top with shredded cheddar cheese for added richness.

Step 5: Add Sausage Gravy
Carefully pour the warm sausage gravy over the assembled casserole, ensuring it seeps into the biscuits for maximum flavor. Use a spatula to gently press down the ingredients if needed, allowing them to meld together. This will create a comforting base for your Overnight Biscuits and Gravy Casserole.

Step 6: Bake
If you are baking immediately, preheat your oven to 350°F and bake the casserole uncovered for 38-45 minutes until golden brown and bubbly on the edges. If prepared overnight, cover with foil and place in a preheated oven, baking for 30 minutes, then uncover and bake for an additional 15-30 minutes until fully set and golden.

Make Ahead Options

These Overnight Biscuits and Gravy Casserole preparations are perfect for meal prep enthusiasts! You can easily make the sausage gravy and biscuit assembly up to 24 hours in advance, allowing you to enjoy a hassle-free morning. Simply prepare the gravy, layer the cut biscuits, and pour the egg mixture over before refrigerating. To maintain quality and prevent sogginess, be sure to cover the casserole tightly with foil. When you’re ready to serve, simply bake directly from the fridge, adding an additional 10-15 minutes to the baking time if needed. With this smart meal prep strategy, you’ll have a delightful breakfast that tastes just as delicious as if it were made fresh!

Overnight Biscuits and Gravy Casserole Variations

Feel free to play and savor with this recipe, adding your own twist to create a breakfast masterpiece!

Bacon Swap: Replace sausage with cooked, crumbled bacon for a smoky flavor that adds a delightful crunch.
Lean Turkey: Use ground turkey instead of sausage for a lighter option without sacrificing taste.
Vegetable Boost: Incorporate sautéed spinach or bell peppers for a nutritious pop of color, elevating both flavor and texture.
Cheese Variety: Experiment with different cheese types like mozzarella for a creamy texture or pepper jack for a little kick.
Herb Infusion: Add fresh herbs such as chives or parsley to the egg mixture for a fresh, aromatic finish that complements the gravy.
Spice it Up: For a flavorful kick, introduce a dash of hot sauce or red pepper flakes to the gravy. It will awaken your taste buds!
Sweet Twist: For a hint of sweetness, consider adding caramelized onions. Their natural sugars will bring an unexpected depth to your casserole.

For even more delicious ideas, try pairing this casserole with a light fruit salad and crispy hash browns or check out other recipes like Shrimp Steak Alfredo for a different twist on comfort food!

How to Store and Freeze Overnight Biscuits and Gravy Casserole

Fridge: Store leftovers in an airtight container for up to 3 days. This casserole retains its flavors well, making it perfect for quick breakfasts throughout the week.

Freezer: Freeze individual portions in airtight containers for up to 2 months. Be sure to label them with the date so you can enjoy this comforting dish at your convenience.

Reheating: To reheat, warm in the oven at 350°F for 15-20 minutes until heated through, or microwave individual portions for 1-2 minutes on high, ensuring you have a delicious bite of your Overnight Biscuits and Gravy Casserole ready to enjoy.

Cooling: Allow the casserole to cool completely before storing it in the fridge or freezer; this helps maintain quality and prevents condensation.

What to Serve with Irresistible Overnight Biscuits and Gravy Casserole

A delightful breakfast deserves equally charming side dishes to create a well-rounded morning feast.

Fresh Fruit Salad: Bright, juicy fruits add a refreshing contrast to the rich flavors of the casserole, cleansing your palate beautifully.
Crispy Hash Browns: Their golden, crunchy texture and mild flavor are the perfect sidekick, soaking up any leftover gravy.
Savory Spinach Salad: A light salad with tender spinach and a zesty vinaigrette brings a burst of freshness, balancing the hearty dish.
Juicy Breakfast Sausages: Add some extra protein with grilled sausages; their smoky taste pairs well with the casserole’s sausage gravy.
Smoothie Bowl: A berry or banana smoothie bowl topped with granola offers a creamy texture and a sweet note that complements each savory bite.
Maple-Glazed Bacon: The sweetness of crispy bacon enhances the savory element of the casserole, making every bite even more indulgent.
Buttermilk Pancakes: Serve fluffy pancakes drizzled with syrup on the side, providing a different texture and a touch of sweetness to your breakfast spread.
Mimosas or Coffee: A refreshing mimosa or a rich cup of coffee rounds out the meal, harmonizing with the casserole’s bold flavors while adding a celebratory touch.

Expert Tips for Overnight Biscuits and Gravy Casserole

Gravy Consistency: Ensure the gravy is thickened properly; a runny gravy can lead to a soggy casserole. Use room-temperature milk for the best texture.
Cook Sausage Thoroughly: Browning the sausage well before adding flour provides richer flavor. Avoid adding raw sausage directly to the casserole to prevent uneven cooking.
Chill Overnight: Don’t skip the overnight refrigeration! This crucial step allows the biscuits to absorb the egg mixture, resulting in a perfect texture when baked.
Cut Biscuits for Even Baking: Use a sharp knife to quarter the refrigerated biscuits. This helps them maintain their shape and bake evenly throughout the casserole.
Customize Flavors: Feel free to adjust spices and add your favorite ingredients, like vegetables or different cheeses, to make this Overnight Biscuits and Gravy Casserole truly your own.
Baking Time Variation: Keep an eye on your casserole while baking; ovens vary. It’s done when it’s golden brown and bubbly on the edges. Adjust baking time if needed.

Overnight Biscuits and Gravy Casserole Recipe FAQs

What is the best way to select fresh bulk breakfast sausage?
Absolutely! Look for sausage that is firm to the touch and free from dark spots or excessive liquid. Opt for sausage with a fresh, savory smell, indicating quality. The fat content also matters—medium-fat sausages usually yield the best flavor while keeping your gravy rich and satisfying.

How should I store leftovers of the casserole?
After enjoying your casserole, store leftovers in an airtight container in the refrigerator. It will stay fresh for up to 3 days. Try to let it cool completely before placing it in the fridge to help maintain its texture and flavor. This make-ahead dish also makes for a quick breakfast option throughout the week!

Can I freeze Overnight Biscuits and Gravy Casserole?
Yes, indeed! To freeze, portion the casserole into airtight containers or freezer bags. Make sure to label them with the date. It can be frozen for up to 2 months. To reheat, simply thaw in the refrigerator overnight, and warm it in the oven at 350°F for about 15-20 minutes, or microwave individual portions for about 1-2 minutes.

Why is my sausage gravy too runny?
Very! If you find your gravy has turned out watery, it might be due to not cooking the flour long enough to absorb the fat from the sausage or not allowing enough time for the milk to thicken. To remedy this, return the gravy to heat, sprinkle in some additional flour mixed with a bit of milk to create a slurry, and stir continuously until it thickens to your liking.

Is this casserole suitable for people with gluten allergies?
Absolutely! To adapt this Overnight Biscuits and Gravy Casserole for those with gluten sensitivities, substitute regular flour with a gluten-free all-purpose blend. Additionally, be sure to check the labels on the biscuits used and select a gluten-free option. The flavor will still shine through, ensuring everyone can enjoy this comforting dish!

Can pets eat leftovers of this casserole?
It’s best to avoid letting pets have leftovers, especially those containing sausage, cheese, or spices. Many ingredients, such as garlic and onion, can be toxic to pets. If you want to offer them a treat, consider setting aside some plain cooked biscuits before adding gravy or spices. Always consult your vet for the best practices regarding your pet’s diet!