Cheddar Bay Breakfast Casserole with Sausage and Eggs

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If breakfast recipes with sausage and eggs appeal to you, then my Cheddar Bay Breakfast Casserole with Sausage and Eggs has YOUR NAME on it!

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A red and white baking dish containing 12 golden brown biscuits garnished with herbs. A yellow and white checkered cloth is partially visible in the background.

Breakfast recipes with sausage and eggs abound, and none are more popular than the dish that offers a savory mouthful of both in each and every bite…plus the CRAVEABLE OBSESSION that are Red Lobster’s cheddar bay biscuits.

The great thing aside from fluffy eggs, cooked sausage and cheddar bay biscuits in this hearty casserole might just be the melty cheddar cheese. And if that sounds good, and you like things a bit zippy, also add some shredded pepper jack cheese for that little something extra.

A red and white ceramic baking dish holds freshly baked, golden-brown cheddar and chive biscuits. The biscuits are fluffy with browned tops, garnished with chopped green chives. In the background, a yellow-striped towel and silver utensils can be seen.

Ingredients for Cheddar Bay Breakfast Casserole

  • green onions, both white and green parts
  • small, sweet peppers or bell peppers
  • raw bulk sausage, hot or mild and may be any variety of beef, pork, turkey, or chicken sausage
  • paprika
  • garlic powder
  • onion powder
  • Kosher salt
  • black pepper
  • package of Red Lobster Cheddar Bay Biscuit mix
  • shredded cheddar cheese
  • shredded pepper jack cheese *optional if you want heat
  • large eggs
  • cooking spray

optional

  • country gravy, sausage gravy, or red eye gravy for serving
  • hash browns for serving
  • sliced tomatoes for serving
  • hot sauce for serving
Close-up of a savory casserole slice with visible chunks of vegetables, meat, and herbs. The dish appears to be baked, with a golden-brown top and a fluffy, moist interior, served on a white plate with scattered bits of cheese in the foreground.

How This Recipe Came About…

About a year ago, I offered readers of Not Entirely Average an easy breakfast biscuit recipe with ham targeted at using up leftover Easter or Christmas ham. At that time, I had no idea how popular the post would become, just not for the reason or ingredient I thought.

Instead of the ‘how to use leftover ham’ question the post was geared to solve, I received more emails and direct-site feedback regarding the biscuits themselves. So, I wrote another post just about the cheesy garlic biscuits…and y’all almost broke the internet trying to print that one off.

a box of Red Lobster Cheddar Bay biscuit mix
Red Lobster Cheddar Bay biscuit mix…if you know, YOU KNOW!

Since that biscuit recipe, I have played around with combinations of ingredients but baked or cooked together in a casserole for the sole purpose of camping breakfast casseroles. You know, breakfast recipes with sausage and eggs. The recipe I am sharing today is the final version, however, and as it turns out, works for Sunday Brunch and holiday breakfasts such as Christmas morning.

A red baking dish filled with cheesy, golden-brown biscuits, partially sliced and topped with green herbs. One piece is being lifted out with a spatula, revealing a fluffy and moist interior. The background shows a blurred kitchen environment.

What’s in This Cheese Biscuit Casserole Besides Cheese and Biscuits?

Here’s the run down…ready? Eggs, sausage, green onion, sweet pepper, pantry spices, and salt and pepper.

If you’re into healthy breakfasts but still want to give this a go, bulk up on the good carbs by adding roasted butternut squash cubes, roasted sweet potato cubes, blistered cherry tomatoes, broiled broccoli florets, chopped fresh kale, or chopped fresh spinach.

And if you’re avoiding butter, use olive oil in the step where you melt butter together with the Cheddar Bay herb packet that comes with the biscuit mix.

What to Serve with This Cheese Biscuit Casserole?

If you’re gonna be southern about it, slice a big ripe tomato and load it onto a serving platter. Better yet, whisk up some white gravy to serve alongside. And who could either forget or even skip breakfast potatoes???

I set all of the above out on my table along with a bottle of hot sauce and a side of salsa. I mean, you never know with hungry people, ya know what I’m saying?

How to Make Cheddar Bay Breakfast Casserole

Preheat your oven to 375°F. Spray a baking dish with cooking spray and set aside. Assemble a large sheet of parchment paper atop a baking sheet and set the baking dish directly on the parchment.

This is a good idea for two reasons; first, the baking sheet beneath catches any possible bubble-over preventing a necessary oven cleaning later on. Second, it is MUCH SAFER to add and remove a heavy casserole dish with the aid of it being on a baking sheet. It simply makes sense.

Two images of ground beef cooking in a pan on a white marble surface. The top image shows plain ground beef, while the bottom image shows a hand holding a small bowl of spices above the beef. A yellow and white checkered towel lies next to the pan.

Brown Sausage

After you’ve rough chopped your green onions and red peppers, it’s time to get down to cooking, and the sausage is the first ingredient to address. You can use any variety of sausage you like as long as it’s raw, uncooked sausage when you begin.

Add to a non-stick skillet over medium heat and let it become golden brown before breaking it up and turning bigger pieces for equal surface time in the pan. Add 1/2 teaspoon each of paprika, garlic powder, and onion powder, and 1/4 teaspoon of Kosher salt and black pepper. Use a slotted spoon to remove the sausage to a bowl.

Two images of a black frying pan on a marble countertop. The top image shows diced red bell pepper and green onions in the pan. The bottom image shows the same pan with cooked ground beef mixed with the bell pepper and onions, stirred with a wooden spoon.

Sauté the Vegetables

Add the onions and peppers to the skillet and cook until soft, about 2 to 3 minutes. Remove from the heat and combine the vegetables with the sausage in the prepared baking dish. Sprinkle with a fourth of a cup (combined) of shredded cheddar and shredded pepper jack cheeses.

Two images in a red-handled baking dish. The top image shows a layer of cooked ground meat, vegetables, and grated cheese. The bottom image displays the same mixture now covered in a liquid mixture, likely eggs, preparing for baking. A checkered towel is nearby.

Whisk Eggs

Whisk the eggs and pour egg mixture over the sausage mixture, filling in all of the nooks and crannies. Top with another fourth of a cup (combined) of shredded cheddar and shredded pepper jack cheeses.

Place the casserole atop the parchment-lined baking sheet into the preheated oven for 15 minutes.

A two-panel image shows a baking dish. The top panel features a partially eaten sausage and cheese casserole, while the bottom panel displays the same dish filled with twelve raw biscuit dough balls, topped with shredded cheese and green onion slices, ready for baking.

Mix the Cheddar Bay Biscuits

Mix the biscuits according to the package directions; cold water, shredded cheese, and add 1 tablespoon of the reserved green onions. Dissolve the herb seasoning packet in melted butter and set aside.

Remove the casserole from the oven. Increase the temperature to 425°F. Use a small cookie scoop to scoop 12 equally sized portions of biscuit dough atop the semi-baked casserole. Once the oven has come to temperature, place the casserole back into the oven for 10 minutes.

Remove the casserole once again and brush half the herb butter mixture to the tops of the biscuits. Dust the remaining 1/2 teaspoon of paprika atop the buttered biscuits, then 1 tablespoon of cheese and the remaining green onions. Place the ensemble back into the oven for another 5 to 8 minutes or until a wooden pick inserted into the biscuit middles comes out clean.

A close-up of a red ceramic dish filled with golden-brown, baked cheese biscuits topped with sliced green onions. The biscuits have a crispy exterior with visible melted cheese, and the dish features a white floral pattern around the edge.

Baste the Casserole

Remove the casserole from the oven. Take a moment and close your eyes and tell me how your kitchen smells! RIGHT???

Baste the remaining herb butter atop the biscuits and casserole. Let it stand for 5 minutes before serving. Then dig into some pure Southern breakfast Heaven!

Golden-brown cheesy biscuits, sausage, and eggs topped with chopped herbs in a red floral-patterned baking dish.
4.89 from 18 votes

Cheddar Bay Breakfast Casserole with Sausage and Eggs

If breakfast recipes with sausage and eggs appeal to you, then my Red Lobster Cheddar Bay Biscuit breakfast casserole has YOUR NAME on it!
Prep: 15 minutes
Cook: 30 minutes
Total: 45 minutes
Servings: 12 servings
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Equipment

  • 8 x 10-inch baking dish

Ingredients 

  • 6 fresh green onions, chopped; white and green parts; 2 tablespoons reserved
  • 2 small sweet peppers, chopped
  • 1 pound bulk sausage, raw, any kind
  • 1 teaspoon paprika, divided; 1/2 teaspoon for casserole, 1/2 teaspoon for biscuit tops
  • ½ teaspoon garlic powder
  • ½ teaspoon onion powder
  • 4 teaspoon Kosher salt
  • 4 teaspoon black pepper
  • 1 package Red Lobster Cheddar Bay Biscuit mix,
  • 1/4 cup unsalted butter, melted and combined with biscuit seasoning packet
  • 3/4 cup + 2 tablespoons cheddar cheese, shredded; divided 1/2 cup for biscuits, 1/4 cup for casserole, 2 tablespoons reserved for garnish at the end
  • ¼ cup pepper jack cheese, shredded; divided
  • 8 large eggs

optional for serving

  • country gravy, sausage gravy, or red eye gravy
  • hash browns
  • sliced tomatoes
  • hot sauce

Instructions 

  • Preheat your oven to 375°F. Spray a baking dish with cooking spray and set aside. Assemble a large sheet of parchment paper atop a baking sheet and set the baking dish directly on the parchment.
  • To a non-stick skillet over medium heat, add raw bulk sausage. Cook until golden brown on one side before breaking up and turning bigger pieces over for equal surface time in the pan. Add 1/2 teaspoon paprika, garlic powder, onion powder, Kosher salt, and black pepper and stir. Use a slotted spoon to remove the sausage to a paper towel to drain.
    1 pound bulk sausage, 1 teaspoon paprika, ½ teaspoon garlic powder, ½ teaspoon onion powder, 4 teaspoon Kosher salt, 4 teaspoon black pepper
  • Add the onions and peppers to the skillet and cook until soft, about 2 to 3 minutes. Reduce the heat slightly so they do not cook too fast and burn. Remove from the heat and combine with the sausage. Spoon into the prepared baking dish. Sprinkle with1/4-cup (combined) of shredded cheddar and shredded pepper jack cheeses.
    6 fresh green onions, 2 small sweet peppers
  • Whisk eggs and pour over the sausage mixture, filling in all of the nooks and crannies. Top with remaining shredded cheeses.
    8 large eggs
  • Bake in preheated oven for 12 to 14 minutes. While the casserole bakes, prepare the Cheddar Bay biscuit dough.
  • Mix the biscuits according to the package directions; cold water, shredded cheese, and 1 tablespoon of the reserved green onions. Dissolve the herb seasoning packet in the melted butter and set aside. Remove the casserole from the oven. Increase the oven temperature to 425°F. Use a small cookie scoop to scoop 12 equally sized portions of biscuit dough atop the semi-baked casserole. NOTE: The egg mixture will not be completely set when you get ready to add the biscuits.
    1 package Red Lobster Cheddar Bay Biscuit mix, 1/4 cup unsalted butter, 3/4 cup + 2 tablespoons cheddar cheese, ¼ cup pepper jack cheese, 6 fresh green onions
  • Place the casserole back into the oven and bake 10 minutes. Remove from the oven and use a pastry brush to apply half the herb butter mixture to the tops of the biscuits. Sprinkle with remaining 1/2 teaspoon paprika. Place back into the oven for another 5 to 8 minutes or until a wooden pick inserted into the biscuit middles comes out clean.
  • Remove the casserole from the oven. Baste the remaining herb butter atop the biscuits and casserole. Garnish with additional cheese and remaining tablespoon of chopped green onions. Let it stand for 5 minutes before serving.
    3/4 cup + 2 tablespoons cheddar cheese, 6 fresh green onions

Notes

Make Ahead by 24 Hours up to adding the eggs. Prepare the sausage vegetables and aromatics and spread them into the prepared baking dish. Cover with foil and refrigerate. Whisk eggs but refrain from pouring over the sausage mixture until just before baking. Place into an airtight container and refrigerate. Prepare Cheddar Bay biscuit dough and place into an airtight container until just before baking. 
Store Leftovers in an airtight container with a tight-fitting lid. Refrigerate for up to 3 days. To Reheat, microwave on medium power for 1 minute 15 seconds, or until hot.

Nutrition

Serving: 1serving | Calories: 282kcal | Carbohydrates: 2g | Protein: 15g | Fat: 24g | Saturated Fat: 11g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 8g | Trans Fat: 0.2g | Cholesterol: 181mg | Sodium: 1192mg | Potassium: 196mg | Fiber: 0.5g | Sugar: 1g | Vitamin A: 925IU | Vitamin C: 17mg | Calcium: 168mg | Iron: 1mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Additional Info

Prep Time: 15 minutes
Cook Time: 30 minutes
Total Time: 45 minutes
Course: Breakfast, Brunch
Cuisine: American, Southern
Servings: 12 servings
Calories: 282
Keyword: breakfast casserole
Like this recipe? Leave a comment below!

About Jenny deRemer

I am a Charleston, South Carolina-based culinary novice, an ardent authority on all things travel, a designer by trade, and the creator of Not Entirely Average. I have a weakness for farmers' markets, delight in adventures way off the beaten path, enjoy documenting my many moods through photography, and have been known to conquer the occasional yard sale with gusto!

4.89 from 18 votes (15 ratings without comment)

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8 Comments

  1. Very good casserole! Just wish the biscuits werenโ€™t so doughy from laying in the egg and cheese. But All in all, it was a hit! They went back for seconds.5 stars

    1. Nellie, so glad your eaters made short work of it! Should you make it again, bake the casserole for 20 minutes, THEN scoop the biscuit dough atop what will now be partially set eggs and very melty cheese. This way, the dough is not baking into and becoming one with the casserole, but rather remaining autonomous/separate atop the casserole. You might also experiment by boosting your oven temperature from 350ยฐF to 360ยฐF or even 375ยฐF as ovens tend to vary SIGNIFICANTLY. The hotter the temp, the faster the biscuits will bake, giving them less time to ‘spread.’ Thank you for leaving this comment, Nellie! I really appreciate it ๐Ÿ™‚ Jenny

  2. Your photo shows placing the biscuits on top of the sausage mixture THEN pouring the eggs over top, but your recipe directions state to pour eggs on top of sausage mixture THEN top with biscuits. Which is correct? Thanks!

    1. Nola, either! It all gets baked, so the step order, at least with those steps anyway, is whichever you choose. I hope this helps! Itโ€™s a delicious and forgiving method so enjoy the time assembling it! Let me know how your eaters react ๐Ÿ™‚ Jenny

  3. I made this tonight and it turned out perfect! I can see how the white sausage gravy would be fabulous with this!! ๐Ÿ˜‹5 stars

    1. Kim, you’re a gal after my own heart – breakfast for dinner!!! Comforting AND you baked up just about the tastiest dish I know ๐Ÿ˜‰ x – Jenny

    1. Barbara, if it were me, yes Iโ€™d cut the copycat Red Lobster Biscuits recipe in half. It will be more than enough to sufficiently โ€˜coverโ€™ the casserole but with pockets to allow for some delicious bubble-over! I really know you will like the combination ๐Ÿ™‚