As I stood in my kitchen, the savory aroma of breakfast filled the air, and I couldn’t help but smile at the thought of my family gathered around the table. Introducing the Cheddar Bay Biscuit Egg Casserole—my latest creation that transforms those beloved buttery biscuits into a warm, comforting breakfast to start any day off right. This dish is not only perfect for family brunches but also quick to prepare, making it an ideal choice for any busy morning. With its delightful combination of fluffy scrambled eggs, savory sausage, and gooey cheddar cheese, it’s a guaranteed crowd-pleaser that you can customize to your heart’s content! Don’t you just love the idea of a stress-free morning filled with delicious food and even happier faces? Let’s dive into how to bring this scrumptious casserole to life!

Why Try Cheddar Bay Biscuit Egg Casserole?
Unmatched Comfort Food: Your mornings will never be the same with this delightful casserole, combining the iconic Red Lobster biscuit flavor with a hearty breakfast twist.
Quick and Easy: Just a few simple steps to create a warm and inviting dish that’s perfect for busy mornings or festive brunches with family.
Customize to Your Liking: Whether you’re in the mood for sausage, spinach, or even spicy jalapeños, this recipe’s flexibility means you can tailor it to your taste!
Perfect for Gatherings: This crowd-pleaser is bound to impress your guests, making it a must-have for holidays or weekend get-togethers.
Make-Ahead Convenience: Prepare it the night before and pop it in the oven in the morning, allowing you to spend more time with loved ones. You’ll also love it alongside other favorites such as Crockpot Broccoli Cheddar and Cheesy Hamburger Casserole.
With these standout features, the Cheddar Bay Biscuit Egg Casserole is sure to be your new breakfast favorite!
Cheddar Bay Biscuit Egg Casserole Ingredients
For the Casserole
• Breakfast Sausage – Adds savory flavor and protein; substitute with bacon or ham for variation.
• Large Eggs – Provide structure and moisture, essential for binding the ingredients.
• Whole Milk – Creates a rich, creamy texture; use low-fat milk for a lighter option.
• Shredded Sharp Cheddar Cheese – Enhances flavor and provides a gooey topping; substitute with mozzarella for a milder taste.
• Garlic Powder – Adds savory depth to the casserole; fresh garlic can be used for a stronger flavor.
• Onion Powder – Optional flavor enhancer; fresh chopped onions can be used (sauté first).
• Salt – Enhances overall flavor; adjust to taste based on sausage saltiness.
• Black Pepper – Adds a touch of heat; substitute with white pepper for a milder profile.
• Red Lobster Cheddar Bay Biscuit Mix – Provides the base for the casserole topping; use any biscuit mix if unavailable.
• Unsalted Butter – Gives richness and aids in browning; replace with olive oil for a dairy-free version.
This Cheddar Bay Biscuit Egg Casserole is not just a meal, it’s a delightful experience that will fill your kitchen with warmth and love!
Step‑by‑Step Instructions for Cheddar Bay Biscuit Egg Casserole
Step 1: Preheat the Oven
Begin by preheating your oven to 375°F (190°C). While the oven heats up, grease a 9×13-inch baking dish with cooking spray or butter to prevent sticking. This fantastic Cheddar Bay Biscuit Egg Casserole will need a well-prepared dish to rise beautifully and achieve that perfect golden-brown topping.
Step 2: Cook the Sausage
In a large skillet over medium heat, add your breakfast sausage. Cook it until nicely browned, about 5-7 minutes, while breaking it apart with a spatula. Once it’s fully cooked, drain the excess grease and spread the crumbled sausage evenly across the bottom of your greased baking dish, setting the tasty foundation for your casserole.
Step 3: Whisk Together the Egg Mixture
In a mixing bowl, whisk together the large eggs, whole milk, garlic powder, onion powder, salt, and black pepper until well combined, about 2 minutes. Fold in 1 cup of shredded sharp cheddar cheese, allowing the flavors to meld together. Pour this rich, creamy egg mixture over the sausage layer, making sure it disperses evenly throughout for maximum flavor in your Cheddar Bay Biscuit Egg Casserole.
Step 4: Prepare the Biscuit Topping
Following the package instructions, prepare the Red Lobster Cheddar Bay Biscuit mix in a separate bowl. Once the dough is ready, drop spoonfuls of it over the egg and sausage mixture. The biscuit topping will bake into a fluffy, buttery layer that complements the savory base beneath—an essential part of the casserole’s charm.
Step 5: Sprinkle with Cheese
Sprinkle the remaining shredded cheddar cheese generously over the top of the biscuit dough. This layer adds a delectable gooeyness that melds perfectly with the fluffy biscuits during baking, enhancing the overall taste and appearance of your Cheddar Bay Biscuit Egg Casserole.
Step 6: Bake Until Golden
Place the baking dish in the preheated oven and bake for 25-35 minutes. Keep an eye on it as it bakes; the casserole is ready when the cheese is bubbly, and the biscuit topping is golden brown and firm to the touch. The aroma filling your kitchen will be irresistible!
Step 7: Finish with Butter and Seasoning
Once baked, remove the casserole from the oven. Brush the top lightly with melted butter and sprinkle the seasoning packet from the biscuit mix generously over the surface. This final touch will elevate your Cheddar Bay Biscuit Egg Casserole, adding a burst of flavor that everyone will love. Allow it to cool slightly before serving for the perfect slice!

Expert Tips for Cheddar Bay Biscuit Egg Casserole
Make Ahead Magic: Assemble the casserole the night before and refrigerate it. Just add an extra 5-10 minutes to the baking time for best results.
Rest Before Serving: Allow the casserole to sit for a few minutes after baking. This helps it set, making slicing and serving easier.
Watch for Browning: Keep an eye on the casserole while it bakes. If the top gets too dark too quickly, cover it loosely with foil to prevent burning.
Cook Sausage Thoroughly: Ensure the sausage is fully cooked and browned before adding it to the dish for both flavor and food safety.
Customization Options: Feel free to mix in your favorite veggies or spices! Bell peppers, spinach, or a bit of hot sauce can really elevate your Cheddar Bay Biscuit Egg Casserole!
What to Serve with Cheddar Bay Biscuit Egg Casserole
The delightful warmth of this casserole invites you to create a wholesome breakfast spread your family will adore.
- Fresh Fruit Salad: A medley of seasonal fruits adds a refreshing sweetness, balancing the savory richness of the casserole.
- Crispy Hash Browns: The golden, crunchy exterior of hash browns offers a delightful texture contrast, enhancing your breakfast experience.
- Garlic Butter Asparagus: Roasted asparagus with garlic butter brings a pop of color and a savory touch, complementing the cheesy flavors of the casserole beautifully.
- Sweet Relish or Hot Sauce: A drizzle of your favorite hot sauce or a tangy sweet relish elevates the dish, adding a vibrant kick that makes every bite unique.
- Bread Rolls: Soft, warm rolls with butter bring heartiness that pairs perfectly, rounding out the meal with comfort.
- Mimosas: This classic brunch drink adds a light and refreshing touch, making the meal feel celebratory while complementing the rich flavors beautifully.
- Greek Yogurt Parfaits: Layered with granola and berries, these add a creamy and crunchy element, balancing the casserole’s texture while providing a healthy option.
- Coffee or Herbal Tea: A warm cup of coffee or soothing herbal tea ties the meal together, inviting everyone to relax and enjoy their breakfast in good company.
Let your breakfast spread shine with these delightful pairings, making your Cheddar Bay Biscuit Egg Casserole the star of the morning!
How to Store and Freeze Cheddar Bay Biscuit Egg Casserole
Fridge: Store leftovers in an airtight container in the refrigerator for up to 3 days. This preserves the delicious flavors and ensures freshness for all your breakfast needs.
Freezer: To freeze, wrap the casserole tightly in plastic wrap and aluminum foil, or place it in a freezer-safe container. It can be stored for up to 3 months.
Reheating: For best results, reheat portions in the microwave for 1-2 minutes, or bake in the oven at 350°F (175°C) until warmed through. Enjoy the cheesy goodness of your Cheddar Bay Biscuit Egg Casserole again!
Make-Ahead Tip: You can prepare the casserole the night before and refrigerate it, baking it fresh in the morning for a hassle-free breakfast experience.
Make Ahead Options
These Cheddar Bay Biscuit Egg Casserole preparations are perfect for busy mornings and help streamline your meal planning! You can assemble the entire casserole up to 24 hours in advance. Simply prepare it as directed, cover it tightly with plastic wrap, and refrigerate. To maintain the casserole’s quality, ensure that the wrap touches the surface to prevent drying out. When ready to bake, remove the cover and add an extra 5-10 minutes to the baking time since it will go into the oven cold. This way, you’ll enjoy a deliciously warm breakfast with minimal morning prep, making your mornings a breeze and allowing you to focus on the ones you love!
Cheddar Bay Biscuit Egg Casserole Variations
Feel free to get creative and make this delicious casserole your own, delighting your senses with tailored flavors!
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Vegetable Boost: Add bell peppers or fresh spinach for a pop of color and nutritious goodness! This twist not only brightens the dish but adds depth to every bite.
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Lower-Fat Option: Swap out breakfast sausage for diced ham or turkey sausage. This substitution keeps the flavors vibrant while offering a lighter alternative.
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Spicy Kick: Mix in diced jalapeños or your favorite hot sauce for a fiery twist! This will elevate your casserole, providing that extra zing that spice lovers crave.
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Herby Delight: Enhance your casserole with fresh herbs like chives or parsley for a burst of fresh flavor. They will give your dish a vibrant finish that complements the rich cheese and biscuits beautifully.
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Cheese Swap: Replace shredded sharp cheddar with mozzarella or pepper jack cheese for a different flavor profile. Each option introduces a unique melt and taste that can be fun to explore!
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Biscuit Variation: Feel free to use different biscuit mixes if you have a favorite on hand. Each brand offers its unique flavor, which can subtly shift the overall taste of your casserole.
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Creamy Addition: Stir in a bit of cream cheese or sour cream into the egg mixture for an ultra-creamy texture. This addition will enrich your casserole, leaving you even more delighted with each forkful!
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Serving Suggestions: Try serving your casserole with a side of fresh fruit or a light salad. This will brighten your breakfast table and balance the richness of the dish.
Explore these variations while enjoying your Cheddar Bay Biscuit Egg Casserole, and don’t forget to check out other crowd-pleasers like Glazed Corn Casserole to inspire your kitchen adventures!

Cheddar Bay Biscuit Egg Casserole Recipe FAQs
How do I know if my ingredients are ripe or fresh?
Absolutely! For best results, select fresh ingredients. Look for breakfast sausage that is firm and has a pinkish color without any grey areas. The eggs should be clean, free from cracks, and have a cohesive shell. When it comes to cheese, choose a block of sharp cheddar rather than pre-shredded for enhanced freshness. Trust me, fresh ingredients make a world of difference in taste!
How do I store leftovers of the Cheddar Bay Biscuit Egg Casserole?
Very simple! Once your Cheddar Bay Biscuit Egg Casserole has cooled down, transfer it to an airtight container and store it in the refrigerator. It should stay fresh for up to 3 days. For the best results, reheat in the microwave or the oven until warmed through, maintaining that delightful gooeyness.
Can I freeze the Cheddar Bay Biscuit Egg Casserole?
Of course! To freeze, allow the casserole to cool completely. Then, wrap it tightly in plastic wrap and again in aluminum foil, or place it in a freezer-safe container. This will help avoid freezer burn and keep it fresh for up to 3 months. When you’re ready to enjoy it again, thaw it in the fridge overnight and reheat it in the oven at 350°F until heated through, about 20-30 minutes.
What should I do if the casserole browns too quickly while baking?
Great question! If you notice the top of your casserole is getting too brown during baking, simply cover it loosely with aluminum foil. This will protect the top while allowing the casserole to continue cooking through. Keep an eye on it to ensure it doesn’t burn; you want that perfect golden color!
Can I make the Cheddar Bay Biscuit Egg Casserole dairy-free?
Yes! If you’re looking for dairy-free options, you can substitute the unsalted butter with olive oil and use dairy-free milk. Additionally, for the cheese, there are wonderful dairy-free cheddar alternatives available now that melt beautifully. Your casserole will still be delicious!
Are there any allergy considerations when making this casserole?
Absolutely, you’ll want to keep dietary restrictions in mind. If you’re preparing this dish for guests, make sure anyone allergic to specific ingredients is accommodated. You can easily swap breakfast sausage with turkey sausage for a healthier option or use an alternative cheese for those avoiding dairy. Always check labels, especially on pre-packaged ingredients like biscuit mix, to avoid allergens.

Cheddar Bay Biscuit Egg Casserole: Your New Breakfast Favorite
Ingredients
Equipment
Method
- Preheat your oven to 375°F (190°C) and grease a 9x13-inch baking dish.
- In a large skillet, cook the breakfast sausage over medium heat until browned, about 5-7 minutes.
- Whisk together the eggs, milk, garlic powder, onion powder, salt, and black pepper until well combined.
- Prepare the Red Lobster Cheddar Bay Biscuit mix according to package instructions.
- Spread the cooked sausage in the baking dish, pour the egg mixture over it, and drop spoonfuls of biscuit dough on top.
- Sprinkle remaining cheddar cheese over the biscuit dough.
- Bake for 25-35 minutes until cheese is bubbly and the biscuit topping is golden.
- Brush the top with melted butter and sprinkle the seasoning packet over everything before serving.

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