There’s something magical about waking up to the aroma of a hot breakfast wafting through the house. Today, I’m sharing my Cheddar Bay Biscuit Egg Breakfast Casserole, a cozy dish that transforms the iconic, buttery biscuits into a delightful morning feast. With fluffy eggs, crispy turkey bacon, and gooey cheese nestled among the warm biscuits, this casserole is not just comfort food; it’s also make-ahead friendly and endlessly customizable. Whether you’re hosting a brunch, enjoying a holiday gathering, or just treating yourself on a leisurely weekend, this dish guarantees satisfaction for everyone at the table. And the best part? You can switch up the ingredients to suit your taste—add your favorite veggies or substitute for a variety of meats. Are you ready to take your breakfast game to the next level? Let’s dive into this recipe!

Why is this casserole a breakfast game changer?
Versatility that Excites: This Cheddar Bay Biscuit Egg Breakfast Casserole isn’t just a one-size-fits-all dish. Customize to Your Heart’s Content: Replace turkey bacon with sausage or add your favorite veggies like spinach or bell peppers for a fresh twist!
Make-Ahead Magic: Prep it the night before and wake up to an effortless breakfast that’s ready to bake—ideal for bustling mornings.
Crowd-Pleasing Comfort: With its irresistible flavors, this casserole is sure to impress family and friends at brunch gatherings. Enjoy it alongside a refreshing fruit salad or a bowl of Muffin Breakfast Pizzas for a complete spread!
Satisfying and Filling: One slice is packed with protein and flavors that promise to kickstart your day right. What’s not to love?
Cheddar Bay Biscuit Egg Breakfast Casserole Ingredients
For the Casserole
- Cheddar Bay Biscuits – Provide a savory, buttery base; can use store-bought mix or make from scratch for ultimate freshness.
- Eggs – Create a fluffy texture and hold everything together; egg substitutes like flaxseed meal can be used for a vegan option.
- Turkey Bacon – Adds a savory crunch; swap with regular bacon or vegetarian bacon based on your preference.
- Cheddar Cheese – Offers creamy richness; substitute with Monterey Jack or Gouda for a different flavor experience.
- Milk/Cream – Adds moisture and richness to the eggs; non-dairy milk is great for a lactose-free choice.
- Vegetables (optional) – Customize with favorites like bell peppers or spinach for extra nutrition and vibrant flavor.
For Serving
- Fresh herbs – A sprinkle of chives or parsley adds a fresh finish to the dish.
- Sour cream – A dollop enhances the casserole’s flavors; perfect for creamy satisfaction.
- Fresh fruit – Serve alongside for a refreshing contrast to the rich casserole.
This Cheddar Bay Biscuit Egg Breakfast Casserole is both comforting and customizable, ready to elevate your breakfast routine!
Step‑by‑Step Instructions for Cheddar Bay Biscuit Egg Breakfast Casserole
Step 1: Preheat the Oven
Begin your day by preheating your oven to 350°F (175°C). This temperature ensures that your Cheddar Bay Biscuit Egg Breakfast Casserole bakes evenly, developing a golden-brown top. While the oven warms, gather your ingredients and have your greased casserole dish ready for assembly.
Step 2: Prepare the Biscuits
If you’re using store-bought Cheddar Bay biscuit mix, follow the package directions to prepare the biscuits. Once baked, allow them to cool slightly before cutting them into bite-sized pieces. This will create a savory base that melds beautifully with the egg mixture.
Step 3: Cook the Bacon
In a skillet over medium heat, cook the turkey bacon until it’s crispy, which should take about 5–7 minutes. Once done, remove it from the heat and chop it into small, bite-sized pieces. The bacon adds a delightful crunch and savory flavor to your casserole.
Step 4: Whisk the Egg Mixture
In a large mixing bowl, crack the eggs and whisk them together with milk, salt, and pepper until well combined. This step is essential for ensuring a light and fluffy texture throughout your Cheddar Bay Biscuit Egg Breakfast Casserole. Set the mixture aside while you assemble the other layers.
Step 5: Layer the Casserole
In your greased casserole dish, evenly spread the biscuit pieces across the bottom. This layer will soak up the flavors and provide a hearty foundation for the casserole. It’s important to ensure the biscuit pieces are well-distributed to create a delicious base.
Step 6: Sprinkle Bacon and Cheese
Next, sprinkle the crispy turkey bacon pieces evenly over the biscuit layer. Follow this with a generous layer of cheddar cheese, allowing it to melt and create a gooey texture during baking. These savory layers will meld together, enhancing the overall flavor of your casserole.
Step 7: Pour the Egg Mixture
Gently pour the whisked egg mixture over the layers in the casserole dish, making sure to cover all the biscuit and bacon. This ensures that all the ingredients combine harmoniously while baking. Using a spatula, gently press down any ingredients that float to the surface.
Step 8: Bake the Casserole
Place the casserole in the preheated oven and bake for 25–30 minutes, or until the eggs are set and the top is a beautiful golden brown. A toothpick inserted in the center should come out clean, indicating that your Cheddar Bay Biscuit Egg Breakfast Casserole is ready to serve.
Step 9: Cool Before Serving
Once baked, remove the casserole from the oven and allow it to cool for about 5 minutes. This resting time helps the casserole firm up slightly, making it easier to slice and serve. Enjoy the warm, inviting aroma that fills your kitchen!
Step 10: Serve and Garnish
Slice the casserole into squares and serve warm, ideally with a sprinkle of fresh herbs on top or a dollop of sour cream for added flavor. This dish pairs wonderfully with fresh fruit or a light salad, creating a cozy breakfast experience for you and your loved ones.

Expert Tips for Cheddar Bay Biscuit Egg Breakfast Casserole
Mix Well: Ensure the eggs are thoroughly whisked to avoid any eggy pockets throughout your Cheddar Bay Biscuit Egg Breakfast Casserole.
Let It Rest: Allow the casserole to sit for a few minutes after baking; this helps it set, making it easier to slice without falling apart.
Herb Infusion: For an extra flavor boost, consider adding fresh or dried herbs like chives or oregano into the egg mixture before pouring it over the layers.
Use a Sharp Knife: For clean slices, use a sharp knife to cut through the casserole, ensuring each piece retains its layered beauty when served.
Experiment with Fillings: Don’t hesitate to swap turkey bacon for sausage or incorporate your favorite veggies; this way, every bite of your casserole is uniquely yours!
How to Store and Freeze Cheddar Bay Biscuit Egg Breakfast Casserole
Fridge: Store leftovers in an airtight container for up to 3 days. Simply reheat slices in the microwave or oven until warmed through.
Freezer: Freeze unbaked casserole before cooking. Wrap tightly in plastic wrap and foil, storing for up to 2 months. Thaw overnight in the fridge before baking.
Reheating: For reheating baked casserole, cover with foil and warm in a preheated oven at 350°F (175°C) for about 15–20 minutes, or until heated through.
Make-Ahead Tip: Prepare the Cheddar Bay Biscuit Egg Breakfast Casserole the night before, cover, and refrigerate until ready to bake for a hassle-free morning!
Make Ahead Options
These Cheddar Bay Biscuit Egg Breakfast Casserole is perfect for meal prep enthusiasts! You can prepare the entire casserole up to 24 hours in advance. Simply assemble the layers—biscuits, bacon, cheese, and the egg mixture—then cover it tightly with plastic wrap and refrigerate overnight. This method allows the flavors to meld, giving you an even more delicious result when baked. To finish, just pop the cold casserole directly into a preheated oven and bake for 30-35 minutes. Make sure it reaches an internal temperature of 160°F (70°C) for food safety. Enjoy waking up to a stress-free breakfast that’s just as delightful as if made fresh!
Cheddar Bay Biscuit Egg Breakfast Casserole Variations
Feel free to get creative and make this delicious casserole your own with a few simple tweaks!
- Meat Swap: Replace turkey bacon with sausage or ham for a different flavor profile. Each option brings its unique richness to the dish.
- Veggie Boost: Add a handful of spinach or diced bell peppers for a burst of color and nutrition. These veggies not only elevate the casserole’s flavor but also brighten it up visually.
- Cheese Swap: Try using Monterey Jack or Gouda instead of cheddar for a different taste experience. This small change can make a big difference in flavor depth!
- Spicy Kick: Spice it up with diced jalapeños or a drizzle of hot sauce. A touch of heat can transform your breakfast into a vibrant feast!
- Dairy-Free Delight: Substitute regular milk with almond or oat milk for a lactose-free version. You might be surprised at how creamy the casserole still turns out!
- Herbed Indulgence: Incorporate fresh herbs like thyme or rosemary into the egg mixture. This adds a fragrant, earthy enhancement that elevates every bite.
- Whole Grain Option: For a healthier twist, use whole wheat biscuit mix or brown rice as a base. This swap not only adds more nutrition but also a lovely nutty flavor.
- Breakfast Burrito Casserole: For a Tex-Mex spin, add black beans, corn, and taco spices. Serve with avocado slices for a delightful Southwest twist!
Once you’ve customized your casserole, why not pair it with a refreshing fruit salad or even some scrumptious Muffin Breakfast Pizzas for a truly delightful breakfast spread? You have endless possibilities at your fingertips with this versatile dish!
What to Serve with Cheddar Bay Biscuit Egg Breakfast Casserole
Start your day off right with delightful pairings that elevate the comforting flavors of this breakfast casserole.
- Fresh Fruit Salad: Slices of juicy melons, berries, and citrus provide a refreshing contrast, balancing the rich, savory casserole.
- Crispy Hash Browns: Golden, crispy hash browns add a satisfying crunch to the meal while complementing the soft layers of the casserole.
- Mixed Greens Salad: A light salad with tangy vinaigrette brings freshness and acidity to the table, perfectly balancing the dish’s richness.
- Savory Sausage Links: For meat lovers, crispy sausage links add another layer of flavor and protein, making breakfast even heartier.
- Creamy Yogurt Parfait: Layered yogurt with granola and fruit invites a sweet touch, offering a delightful end to the breakfast experience.
- Mimosas or Coffee: A glass of bubbly mimosa or a steaming cup of coffee enhances your breakfast gathering, bringing warmth and joy to your morning.
These pairings create a full and satisfying breakfast experience, making every gathering a delightful occasion!

Cheddar Bay Biscuit Egg Breakfast Casserole Recipe FAQs
What types of Cheddar Bay biscuits are best to use?
Absolutely! Freshly made biscuits from scratch will give you the best flavor and texture, but if you’re short on time, a store-bought Cheddar Bay biscuit mix works perfectly as well. Just follow the package instructions for a quick and easy option.
How long can I store leftovers of the casserole?
Very! You can store leftovers in an airtight container in the refrigerator for up to 3 days. Just remember to reheat slices in the microwave or oven until they’re warm and ready to enjoy again!
Can I freeze the casserole, and how do I do that?
Yes! To freeze your Cheddar Bay Biscuit Egg Breakfast Casserole, prepare it unbaked. Wrap it tightly in plastic wrap and then in aluminum foil to prevent freezer burn, and store for up to 2 months. When you’re ready to bake it, simply thaw it overnight in the refrigerator and then follow the baking instructions as normal.
What should I do if the eggs seem runny after baking?
If your eggs come out runny, it might be because they weren’t combined thoroughly enough or didn’t bake long enough. Ensure to whisk the eggs well and spread your layers evenly in the casserole dish. Always check by inserting a toothpick; it should come out clean if the eggs are set properly. If you encounter this issue, pop it back in the oven for a few more minutes to ensure everything firms up nicely.
Are there any dietary considerations I should take into account?
Definitely! For those with lactose intolerance, simply substitute regular milk with a non-dairy alternative like almond or oat milk. Additionally, if you need a low-carb or vegan option, feel free to replace the eggs with a flaxseed meal mixture (1 tablespoon of flaxseed meal with 2.5 tablespoons of water = 1 egg) and swap out the turkey bacon for a veggie option. Always adjust according to your personal dietary needs!
Can I add other vegetables or meats to this recipe?
The more the merrier! Customize your casserole with your favorite vegetables—think bell peppers, spinach, or even mushrooms. You can also switch out the turkey bacon for sausage, ham, or a vegetarian alternative. Be creative; this recipe is designed to adapt to your preferences!

Cheddar Bay Biscuit Egg Breakfast Casserole for a Cozy Morning
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C) and prepare your greased casserole dish.
- Prepare the Cheddar Bay biscuits according to package directions.
- Cook the turkey bacon in a skillet until crispy, then chop into small pieces.
- Whisk together eggs, milk, salt, and pepper in a mixing bowl.
- Layer biscuit pieces in the greased casserole dish.
- Sprinkle bacon and cheese over the biscuit layer.
- Pour the egg mixture over the layers and press ingredients down gently.
- Bake for 25–30 minutes until eggs are set and top is golden brown.
- Allow to cool for 5 minutes before slicing and serving.
- Serve warm with fresh herbs or sour cream.

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