Low Carb Sausage & Pepper Bake | Breakfast Casserole
The aroma of sizzling sausage and roasted peppers wafting from the oven is the perfect way to wake up on a lazy Sunday morning.
I still remember the first time I made this recipe, it was a chilly winter morning, and my family was gathered in the kitchen, eagerly waiting for breakfast. I added a sprinkle of red pepper flakes to give it an extra kick, and it quickly became a cherished family favorite.
It was one of those revelation moments, where you realize that a simple combination of flavors and textures can create something truly special. This Low Carb Sausage & Pepper Bake | Breakfast Casserole quickly became a cherished family favorite.
Why You’ll Love This Low Carb Sausage & Pepper Bake | Breakfast Casserole
- The combination of crispy sausage and tender peppers is a match made in heaven.
- The flavors are bold and savory, with a hint of spice.
- It’s ready in just 35 minutes, making it perfect for busy mornings.
- This recipe is foolproof, even for the most novice cooks.
- It’s perfect for brunch gatherings or a quick breakfast on-the-go.
Ingredients You’ll Need
- 1 pound sweet Italian sausage
- 1 large onion, sliced
- 2 large bell peppers, sliced
- 2 cloves garlic, minced
- 1 cup shredded cheddar cheese
- 1/2 cup shredded mozzarella cheese
- 1/4 cup chopped fresh parsley
- 2 large eggs
- Salt and pepper, to taste

The star ingredients of this recipe are the sweet Italian sausage and the colorful bell peppers, which add a pop of color and sweetness to the dish. The sausage provides a meaty, savory flavor that’s balanced by the slightly sweet peppers.
Expert Tips for the Best Low Carb Sausage & Pepper Bake | Breakfast Casserole
- Cook the sausage until it’s browned and crispy for the best flavor.
- Don’t overcrowd the baking dish, make sure the ingredients are in a single layer.
- Add some diced jalapeños for an extra kick of heat.
- The casserole is done when the cheese is melted and bubbly.
- You can make it ahead of time and refrigerate or freeze for later.
Variations and Substitutions
For a gluten-free version, swap out the sausage for a gluten-free option. For a different protein, try using chorizo or bacon. Add some diced tomatoes for a burst of juicy flavor.

How to Store and Reheat
Store leftovers in the fridge for up to 3 days in an airtight container. Reheat in the oven at 350°F for 10-15 minutes. You can also freeze it for up to 2 months and reheat from frozen.
Frequently Asked Questions
Can I make this recipe ahead of time?
Yes, you can assemble the casserole and refrigerate or freeze it for later. Just reheat when you’re ready.
What can I serve with this casserole?
It’s perfect on its own or served with a side of fresh fruit or a green salad.
Can I use different types of peppers?
Yes, feel free to use any combination of bell peppers or other sweet peppers you like.
I hope you enjoy this recipe as much as my family does! Give it a try and let me know what you think.
Low Carb Sausage Bake
🧂 Ingredients
👩🍳 Instructions
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1Preheat oven to 400°F (200°C).
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2Cook sausage in a large skillet over medium-high heat, breaking it up with a spoon, until browned, about 5 minutes.
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3Add onion and bell peppers to the skillet and cook until tender, about 5 minutes.
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4Stir in garlic and cook for 1 minute.
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5In a large bowl, combine cooked sausage mixture, cheddar cheese, mozzarella cheese, parsley, and eggs. Season with salt and pepper to taste.
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6Transfer the mixture to a 9×13-inch baking dish and bake for 20-25 minutes, or until set and lightly golden brown.

