Delicious Cheddar Bay Biscuit Egg Breakfast Casserole

Cheddar Bay Biscuit Egg Breakfast Casserole. Imagine waking up to the irresistible aroma of garlic, cheese, and perfectly baked eggs, all mingling together in one glorious dish. I promise you, this isn’t just any breakfast; it’s a comforting, savory experience I’m thrilled to share, designed to make your mornings effortless and utterly delicious.

I know many of us cherish the memory of those beloved, iconic biscuits that have graced countless seafood platters for years. My inspiration for this casserole was to transform that famous buttery, garlicky, cheesy goodness into a hearty morning meal, creating something truly special for your home. While those original biscuits evoke fond memories of special dinners out, this casserole brings that same joyous flavor directly to your breakfast table, effortlessly making it a new kind of classic for your family.

People adore this dish for so many reasons, and I completely understand why! The delicate, fluffy texture of the biscuit pieces baked right into the creamy egg base creates an unparalleled mouthfeel that is simply irresistible. Each bite delivers a harmonious blend of savory eggs, melted sharp cheddar, and that unmistakable hint of garlic and herbs that makes the original biscuits so addictive. It’s incredibly convenient for feeding a crowd, perfect for holiday brunches, or simply preparing ahead for busy weekdays. I truly believe the way it effortlessly combines breakfast staples with a beloved treat makes the Cheddar Bay Biscuit Egg Breakfast Casserole truly indispensable for anyone seeking a memorable and satisfying start to their day.

Ingredients:

• For the Cheddar Bay Biscuits (or use 1 box of your favorite mix, like Red Lobster’s):
  • 2 ½ cups all-purpose flour
  • 1 tablespoon baking powder
  • ½ teaspoon baking soda
  • 1 teaspoon granulated sugar
  • 1 teaspoon garlic powder (for the biscuit dough)
  • ½ teaspoon salt
  • ¾ cup cold unsalted butter, cut into small cubes (1 ½ sticks)
  • 1 cup cold buttermilk
  • 1 ½ cups shredded sharp cheddar cheese, plus more for topping
  • For the Garlic Herb Butter Topping (for biscuits):
    • ½ cup unsalted butter, melted (1 stick)
    • 2-3 cloves garlic, minced (or 1 ½ teaspoons garlic powder)
    • 2 tablespoons fresh parsley, finely chopped
    • ¼ teaspoon salt
• For the Egg Breakfast Casserole Base:
  • 12 large eggs
  • 1 cup whole milk or half-and-half (for a richer casserole)
  • 1 teaspoon salt
  • ½ teaspoon black pepper
  • ¼ teaspoon onion powder
  • A pinch of red pepper flakes (optional, for a little kick!)
• For the Fillings:
  • 1 pound breakfast sausage, cooked and crumbled (or bacon, diced and cooked until crispy)
  • 1 medium yellow onion, finely diced
  • 1 medium bell pepper (any color, I love red for sweetness), finely diced
  • 2 cups fresh spinach, roughly chopped (or a 10 oz package frozen spinach, thawed and squeezed dry)
  • 2 cups shredded Monterey Jack cheese (or a cheddar-jack blend), plus more for topping
  • 1 tablespoon olive oil or butter (for sautéing vegetables)

Preparing Your Cheddar Bay Biscuits

The star of our show, the Cheddar Bay Biscuits, are what elevate this traditional egg breakfast casserole into something truly extraordinary. You can, of course, use a store-bought mix for convenience, and I’ll explain how to adapt for that. However, making them from scratch gives you incredible control over the flavor and texture, ensuring they absorb all the eggy goodness of the casserole beautifully. Trust me, it’s worth the small extra effort!

1. Prepare the Dry Ingredients: If you’re making your biscuits from scratch, in a large mixing bowl, whisk together the all-purpose flour, baking powder, baking soda, granulated sugar, 1 teaspoon of garlic powder, and ½ teaspoon of salt. Make sure these are thoroughly combined – this ensures even leavening throughout your biscuits.
2. Cut in the Cold Butter: Add the cold, cubed unsalted butter to your dry ingredients. Using a pastry blender, your fingertips, or a food processor, cut the butter into the flour mixture until it resembles coarse crumbs with some pea-sized pieces of butter still visible. This step is crucial for flaky biscuits! Do not overmix; warm butter will result in tough biscuits. If using your hands, work quickly.
3. Add Cheese and Buttermilk: Gently stir in the 1 ½ cups of shredded sharp cheddar cheese. Then, gradually pour in the cold buttermilk, mixing just until the dough comes together. Again, avoid overmixing. The dough will be shaggy and a bit sticky, and that’s perfectly normal.
4. Form the Biscuits: Lightly flour a clean surface. Turn the biscuit dough out onto it. Gently pat the dough into a roughly 1-inch thick rectangle. You can fold it over a couple of times to create layers, but remember not to overwork it. Using a 2-inch biscuit cutter, cut out your biscuits. Re-roll scraps as needed, but try to handle the dough as little as possible. You should get about 12-14 biscuits. If you don’t have a biscuit cutter, you can simply cut them into squares or drop them by spoonfuls.
5. Partial Bake the Biscuits: Line a baking sheet with parchment paper. Place the biscuits about 1 inch apart. Preheat your oven to 400°F (200°C). Bake the biscuits for about 8-10 minutes, just until they are slightly puffed and barely beginning to turn golden. They should still be soft and not fully cooked through. Remember, they will finish baking in the casserole! This partial bake helps them maintain their structure and prevents them from becoming soggy in the casserole.
6. Prepare Garlic Herb Butter Topping: While the biscuits are partially baking, melt ½ cup of unsalted butter in a small saucepan or microwave-safe bowl. Stir in the minced garlic (or garlic powder), chopped fresh parsley, and ¼ teaspoon of salt. Once the biscuits come out of the oven, immediately brush them generously with this garlic herb butter. Let them cool completely on a wire rack. Once cooled, you can roughly chop them into bite-sized pieces, ready for the casserole.
7. Using a Store-Bought Biscuit Mix: If using a mix, follow the package instructions to prepare the biscuits, adding 1 teaspoon of garlic powder and 1 ½ cups of shredded cheddar cheese to the dough mix. Partially bake them as described in step 5 (8-10 minutes at 400°F/200°C). Prepare the garlic herb butter topping and brush it on after they come out of the oven. Let cool and chop. This adaptation ensures you still get that signature Cheddar Bay flavor and texture in your casserole.

Crafting the Savory Breakfast Casserole Base

While your amazing biscuits are cooling, it’s the perfect time to get the foundational layers of our Cheddar Bay Biscuit Egg Breakfast Casserole ready. This involves preparing your chosen meats and vegetables, which will infuse the eggs with incredible flavor and texture. Don’t rush this part; well-cooked ingredients make all the difference!

8. Cook the Breakfast Meat: In a large skillet or frying pan, cook your chosen breakfast meat. If using breakfast sausage, crumble it as it cooks over medium-high heat until it’s fully browned and cooked through. Drain any excess grease thoroughly; we want flavor, not greasiness in our casserole! If you’re using bacon, dice it into small pieces and cook until crispy. Remove the cooked meat with a slotted spoon and set aside on a plate lined with paper towels to absorb any remaining fat. Leave about 1 tablespoon of the rendered fat in the skillet for sautéing vegetables, if desired, or add olive oil/butter.
9. Sauté the Vegetables: Add 1 tablespoon of olive oil or butter to the same skillet over medium heat (or use the reserved meat drippings). Add the finely diced yellow onion and bell pepper. Sauté, stirring occasionally, for 5-7 minutes, or until the vegetables have softened and the onion is translucent. This step brings out their natural sweetness and mellows their raw bite.
10. Wilting the Spinach: Add the fresh spinach to the skillet with the softened onions and bell peppers. Cook for just 1-2 minutes, stirring constantly, until the spinach wilts down. If using thawed frozen spinach, you can add it directly to the pan and stir until heated through, ensuring it’s well-drained beforehand to avoid introducing excess moisture into the casserole. Remove the vegetable mixture from the heat and set aside to cool slightly.
11. Whisk the Egg Mixture: In a very large mixing bowl, crack the 12 large eggs. Add the 1 cup of whole milk or half-and-half, 1 teaspoon of salt, ½ teaspoon of black pepper, ¼ teaspoon of onion powder, and the optional pinch of red pepper flakes. Whisk vigorously with a fork or a whisk until the egg mixture is completely homogenous and slightly frothy. You want to make sure the yolks and whites are fully combined for an even texture in your casserole. This is the liquid base that will bind all our wonderful ingredients together.

Assembling Your Magnificent Cheddar Bay Biscuit Egg Breakfast Casserole

Now comes the exciting part – bringing all these delicious components together! This is where our partially baked, garlic-butter-brushed Cheddar Bay Biscuits will truly shine, mingling with the savory egg and filling mixture. Layering is key here to ensure every bite of your Cheddar Bay Biscuit Egg Breakfast Casserole is packed with flavor.

12. Preheat Oven and Prepare Baking Dish: Preheat your oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish with butter or non-stick cooking spray. This will prevent the casserole from sticking and make serving much easier.
13. First Layer of Biscuits: Arrange about half of your chopped, partially baked Cheddar Bay Biscuit pieces evenly over the bottom of the prepared baking dish. Don’t worry if there are small gaps; the egg mixture will fill those in. These biscuits will absorb the egg mixture, becoming wonderfully soft and flavorful.
14. Layer the Fillings: Sprinkle about half of the cooked breakfast sausage (or bacon) evenly over the biscuits. Next, scatter about half of the sautéed vegetable mixture (onion, bell pepper, and spinach) over the meat. Finally, sprinkle 1 cup of the shredded Monterey Jack cheese over these layers. This distribution ensures that you get a good mix of flavors and textures throughout the casserole, not just on top.
15. Repeat Layers: Repeat the layering process: add the remaining chopped biscuits, then the remaining cooked meat, and finally the remaining sautéed vegetables.
16. Pour in the Egg Mixture: Carefully and evenly pour the whisked egg mixture over all the layers in the baking dish. Gently press down on any ingredients that are floating to ensure they are submerged in the egg mixture. You want everything to be well-saturated so that the casserole bakes evenly and all components are cooked through.
17. Top with More Cheese: Sprinkle the remaining 1 cup of Monterey Jack cheese (and any extra sharp cheddar you desire!) evenly over the top of the casserole. This cheese will melt into a beautiful, golden-brown crust during baking.

Baking Your Golden-Brown Masterpiece

The moment of truth! Baking is where all the wonderful flavors meld together, the eggs set beautifully, and our Cheddar Bay Biscuits reach their perfect, tender texture within the casserole. It’s important to bake it correctly to ensure a fully cooked yet still moist and delicious Cheddar Bay Biscuit Egg Breakfast Casserole.

17. Cover and Bake (Initial Phase): Cover the baking dish loosely with aluminum foil. This helps to prevent the top from browning too quickly and ensures that the casserole cooks through evenly. Bake in the preheated 375°F (190°C) oven for 30 minutes. The foil acts as a shield, trapping steam and allowing the internal components to heat up and set.
18. Uncover and Continue Baking: After 30 minutes, carefully remove the aluminum foil. Continue to bake the casserole for another 20-30 minutes, or until the eggs are completely set in the center and the top is beautifully golden brown and bubbly. To check for doneness, gently insert a knife into the center; if it comes out clean, your casserole is ready. Be careful not to overbake, as this can make the eggs rubbery.
19. Rest Before Serving: Once baked, remove the Cheddar Bay Biscuit Egg Breakfast Casserole from the oven. Let it rest for 10-15 minutes before slicing and serving. This resting period is crucial! It allows the casserole to set further, making it easier to cut into neat squares, and also prevents it from falling apart when served. The flavors will also have a chance to settle and deepen during this time.

Serving Suggestions and Variations

Your magnificent Cheddar Bay Biscuit Egg Breakfast Casserole is now ready to impress! This dish is incredibly versatile and makes a fantastic centerpiece for any brunch, holiday breakfast, or even a hearty weeknight dinner. Here are some ideas to make it even more special:

• Garnish for Freshness: Before serving, sprinkle some extra fresh chopped parsley or chives over the top for a pop of color and a fresh herbaceous note. A dusting of paprika can also add visual appeal.
• Spice it Up: For those who love heat, offer a bottle of your favorite hot sauce on the side. A dash of sriracha or a smoky chipotle sauce can really elevate the flavors.
• Creamy Companions: A dollop of sour cream or a spoonful of guacamole can add a wonderful creamy counterpoint to the rich casserole.
• Fresh Sides: Serve alongside a vibrant fruit salad or a simple green salad with a light vinaigrette to balance the richness of the casserole. Roasted cherry tomatoes or sautéed mushrooms are also excellent additions.
• Vegetarian Option: Easily transform this into a vegetarian Cheddar Bay Biscuit Egg Breakfast Casserole by omitting the breakfast sausage or bacon. Instead, you could add sautéed mushrooms, extra spinach, diced zucchini, or even cooked black beans for added protein and fiber.
• Cheese Variations: Feel free to experiment with different cheese blends. Provolone, Gruyère, smoked gouda, or even a touch of cream cheese (mixed into the egg base) can add unique dimensions of flavor.
• Make-Ahead Magic: This casserole is a fantastic make-ahead option. You can assemble the entire casserole the night before, cover it tightly with plastic wrap, and refrigerate. In the morning, simply remove it from the fridge while the oven preheats, then bake as directed (you might need to add an extra 10-15 minutes to the covered baking time if baking straight from the fridge). This makes busy mornings so much easier!
• Storage: Leftovers can be stored in an airtight container in the refrigerator for up to 3-4 days. Reheat individual portions in the microwave or a toaster oven until warmed through. It also freezes well in individual portions for quick breakfasts throughout the week. Simply thaw overnight in the fridge and reheat.

I genuinely hope you and your loved ones enjoy this amazing Cheddar Bay Biscuit Egg Breakfast Casserole as much as I do. It truly is a comforting, flavorful dish that brings a touch of indulgence to any meal!

Conclusion:

Well, my friends, we’ve reached the grand finale, and I truly hope you’re as excited as I am about what we’ve discussed today! If there’s one recipe I could implore you to try, to experience the sheer joy and comfort it brings, it would absolutely be this one. The truth is, this isn’t just another breakfast dish; it’s a revelation, a culinary hug that perfectly marries two beloved comfort foods into something truly spectacular. Imagine the fluffy, savory eggs, perfectly seasoned and baked, mingling with tender, cheesy biscuits that have soaked up all that wonderful flavor, emerging from your oven golden brown and utterly irresistible. This isn’t just a casserole; it’s a centerpiece, a crowd-pleaser, and frankly, a game-changer for any brunch or special morning gathering.

Why This Recipe Is an Absolute Must-Try

What makes this particular dish stand head and shoulders above other breakfast options? It’s the ingenious combination, really. You get the richness and protein of a classic egg casserole, but instead of plain toast or a side of potatoes, you have these incredibly flavorful biscuits baked right in. Each bite offers that delightful cheddar and garlic buttery goodness, infused directly into the eggs, creating a synergy of flavors that is genuinely unforgettable. It’s hearty without being heavy, satisfying without being overly complicated to prepare. For me, it’s about creating those effortlessly elegant mornings, where the aroma alone pulls everyone to the kitchen table. It’s perfect for a lazy Sunday, a festive holiday breakfast, or even a thoughtful meal prep option that will make your weekdays brighter. This is the kind of dish that garners compliments, invites second helpings, and leaves everyone feeling utterly content. It takes familiar ingredients and elevates them into something truly extraordinary.

I find immense satisfaction in knowing that with just a little effort, you can produce a dish that feels incredibly gourmet but is deceptively simple. The fact that you can assemble much of it the night before, letting those flavors meld and deepen, makes it an ideal choice for hosts who want to enjoy their morning without being chained to the stove. It’s about creating memories around the breakfast table, sharing warmth and deliciousness with those you care about. Trust me, the moment you pull this golden, bubbly masterpiece from the oven, you’ll understand exactly what I mean.

Serving Suggestions & Creative Variations to Make It Your Own

Now, let’s talk about how to make this magnificent Cheddar Bay Biscuit Egg Breakfast Casserole truly shine at your table, or how to tweak it to perfectly suit your taste! While it’s utterly fantastic on its own, a few additions can elevate the experience even further. I love serving it alongside a vibrant, fresh fruit salad – think berries, melon, and grapes – to provide a refreshing contrast to its savory richness. Crispy bacon strips or juicy breakfast sausage links are always a welcome accompaniment for those who love a full breakfast spread. And for a slightly lighter touch, a simple green salad with a zesty vinaigrette can cut through the richness beautifully, especially if you’re serving this for a brunch event.

But where the real fun begins is in the variations! This recipe is incredibly versatile, a blank canvas for your culinary imagination. Don’t be afraid to experiment and truly make it your own. Here are some of my favorite ideas:

• Veggie Boost: Before adding the egg mixture, sauté some diced bell peppers, onions, mushrooms, or fresh spinach until softened. This adds not only flavor but also a wonderful nutritional boost and textural variety. Roasted asparagus spears or sun-dried tomatoes could also be fantastic additions!
• Meat Lover’s Dream: Want more protein? Crumbled cooked breakfast sausage, diced ham, or crispy bacon bits can be folded into the egg mixture. For a gourmet touch, consider some finely chopped smoked salmon or cooked, shredded chicken.
• Cheese Please: While cheddar is classic, don’t hesitate to experiment with other cheeses! Monterey Jack, Colby, Swiss, or even a spicy pepper jack can add a new dimension. A sprinkle of Parmesan or a blend of Italian cheeses on top during the last few minutes of baking could also be divine.
• Spice It Up: For a little kick, add a pinch of cayenne pepper, a dash of hot sauce into the egg mixture, or a sprinkle of red pepper flakes. Smoked paprika can also lend a beautiful depth of flavor.
• Herbaceous Touches: Fresh herbs are always a winner. A scattering of fresh chives, parsley, or dill over the top just before serving can brighten the flavors immensely.
• Saucy Toppings: Offer a selection of toppings at the table. A dollop of fresh salsa, a drizzle of hollandaise sauce, or even some sour cream and chopped green onions can transform each bite.
• Make-Ahead Magic: For ultimate convenience, assemble the entire casserole the night before, cover it tightly with plastic wrap, and refrigerate. Just pull it out about 30 minutes before baking to allow it to come to room temperature slightly, then bake as directed. This is my go-to strategy for stress-free holiday mornings!

Your Turn: Bake, Share, and Inspire!

Now that you’re armed with all the tips, tricks, and inspiration, it’s time for the best part: getting into your kitchen and making this incredible dish! I genuinely believe that once you try this recipe, it will become a cherished staple in your breakfast repertoire. There’s something so incredibly satisfying about creating something delicious with your own hands, especially when it brings smiles to the faces of your loved ones.

So, please, preheat that oven, gather your ingredients, and embark on this delightful culinary adventure. And once you’ve experienced the magic, I absolutely want to hear all about it! Did you add extra veggies? Did you discover a new cheese combination that blew your mind? What did your family and friends think? Don’t be shy! Share your experiences, your photos, and your brilliant variations in the comments below or tag me on social media. Your creativity inspires not only me but also countless other home cooks who are looking for their next favorite meal. Let’s build a community around delicious food and shared joy. Happy cooking, everyone!

Delicious Cheddar Bay Biscuit Egg Breakfast Casserole

Imagine waking to the irresistible aroma of garlic, cheese, and perfectly baked eggs. This comforting, savory casserole transforms the beloved buttery, garlicky, cheesy goodness of Cheddar Bay Biscuits into a hearty morning meal, making your mornings effortless and utterly delicious. Its fluffy biscuit texture, savory eggs, melted sharp cheddar, and unmistakable garlic and herb notes make it a memorable start to any day.

Prep Time
35 Minutes

Cook Time
1 Hours

Total Time
50 Minutes

Servings
4-6 servings

Ingredients

• 2 cups all-purpose flour
• 1 tablespoon baking powder
• 1/2 teaspoon salt
• 1/4 teaspoon garlic powder
• 1/2 cup cold butter, cubed
• 1 cup shredded cheddar cheese
• 3/4 cup buttermilk
• 6 large eggs
• 1/2 cup milk (whole or 2%)
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper
• 1/2 teaspoon onion powder
• 1/2 cup shredded cheddar cheese
• 4 strips turkey bacon, cooked and crumbled
• 1/4 cup chopped green onions (optional)

Instructions

1. Step 1
   In a large bowl, whisk 2 cups all-purpose flour, 1 tablespoon baking powder, 1/2 teaspoon salt, and 1/4 teaspoon garlic powder. Cut in 1/2 cup cold cubed butter until the mixture resembles coarse crumbs. Stir in 1 cup shredded cheddar cheese, then gradually add 3/4 cup cold buttermilk, mixing just until the dough comes together. Avoid overmixing.
2. Step 2
   Lightly flour a clean surface. Turn the biscuit dough out and gently pat into a 1-inch thick rectangle. Cut out biscuits (approx. 6-8 total). Line a baking sheet with parchment paper and place biscuits about 1 inch apart. Preheat oven to 400°F (200°C). Bake for 8-10 minutes, just until they are slightly puffed and barely beginning to turn golden. Let cool completely, then roughly chop into bite-sized pieces.
3. Step 3
   In a skillet, cook 4 strips turkey bacon until crispy. Remove with a slotted spoon, crumble, and set aside on paper towels to drain excess fat.
4. Step 4
   In a large mixing bowl, whisk 6 large eggs, 1/2 cup milk (whole or 2%), 1/2 teaspoon salt, 1/4 teaspoon black pepper, and 1/2 teaspoon onion powder until completely homogenous and slightly frothy.
5. Step 5
   Preheat oven to 375°F (190°C). Lightly grease an 8×8 or 9×9 inch baking dish with butter or non-stick cooking spray. Arrange about half of the chopped, partially baked biscuit pieces evenly over the bottom of the prepared dish. Sprinkle half of the cooked, crumbled turkey bacon over the biscuits. Then, sprinkle about half of the remaining 1/2 cup shredded cheddar cheese over these layers. Repeat this layering process with the remaining chopped biscuits, turkey bacon, and cheese.
6. Step 6
   Carefully and evenly pour the whisked egg mixture over all the layers in the baking dish. Gently press down on any ingredients that are floating to ensure they are submerged in the egg mixture.
7. Step 7
   Cover the baking dish loosely with aluminum foil. Bake in the preheated 375°F (190°C) oven for 20-25 minutes. After this time, carefully remove the aluminum foil and continue to bake for another 20-25 minutes, or until the eggs are completely set in the center and the top is beautifully golden brown and bubbly. To check for doneness, gently insert a knife into the center; if it comes out clean, your casserole is ready.
8. Step 8
   Once baked, remove the casserole from the oven and let it rest for 10-15 minutes before slicing and serving. Garnish with 1/4 cup chopped green onions (optional) for freshness.

Important Information

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.