22 Easy and Delicious Low-Carb Breakfast Casseroles You Must Try
Updated By Neha Singh On May 21, 2025 5:11 amHave you ever dreamed of waking up to the enticing aroma of bacon and beginning your day with rich, meaty flavors—even on a weekday? Imagine achieving that experience with low-carb breakfast casseroles!
While not all recipes feature bacon, even those crafted with vegetables like broccoli or asparagus are sure to delight. If you’re skeptical, let’s take a closer look at some casserole recipes that make for an ideal breakfast.
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22 Easy Yet Delicious Low-Carb Breakfast Casserole That You Cannot Miss Trying
1. Sausage And Egg Low-Carb Breakfast Casserole

Imagine starting your day with a hearty dish like the Sausage and Egg Low-Carb Breakfast Casserole, which offers all the satisfying flavors without weighing you down.
This casserole featuring sausage and eggs is a fantastic breakfast choice, delivering around 14 grams of protein per serving despite the inclusion of heavy cream and cheese. It’s a wonderful way to begin your day filled with nourishing ingredients.
Get The Recipe From Here – Keto Pots
2. Keto Bacon And Spinach Breakfast Casserole

Create a wholesome start with the Keto Bacon and Spinach Breakfast Casserole, where crispy bacon meets protein-packed ingredients for a revitalizing morning boost. The spinach and mushrooms mixed with bacon make for a winning combination.
This dish is excellent for those looking to increase their protein and iron intake, and the flavors only improve when you save leftovers for the next day.
Get The Recipe From Here – Ovenspiration
3. Cheesy Broccoli Low-Carb Breakfast Casserole

If you’re someone who typically shies away from vegetables, the Cheesy Broccoli Low-Carb Breakfast Casserole might just change your mind. The creamy cheesiness brings out the lovely earthy flavors of broccoli, creating a delightful dish.
This hearty and comforting casserole could easily make you forget meat-centric recipes. Just keep an eye on portion sizes—you won’t want to miss out!
Get The Recipe From Here – Kalyn’s Kitchen
4. Low-Carb Ham And Cheese Breakfast Bake

Ham and cheese is a classic combination. Ever since high school, it’s been one of my favorites, and learning that it can be low-carb was a game changer. I make it about once a week; it’s quick to prepare and helps meet my daily protein needs.
Packing in eggs enhances the flavor, making it perfect for days when you crave something hearty. Don’t forget to add plenty of cheese.
Get The Recipe From Here – Splash Of Keto
5. Zucchini And Egg Breakfast Casserole

I never considered zucchini for breakfast until I tried this Zucchini And Egg Breakfast Casserole. The freshness of zucchini adds a lightness, while the eggs deliver richness and creaminess, making it a fulfilling option.
The zucchini flavor is subtle, making it a great way to sneak in veggies for kids.
Get The Recipe From Here – Simply Recipes
6. Low-Carb Mushroom And Swiss Casserole

Mushrooms are a breakfast favorite for me, and that’s why I make the Mushroom And Swiss Casserole regularly. It’s low-carb, perfect for those seeking a filling yet light meal.
The combination of cheese with hearty mushrooms creates a dish that satisfies both cravings and health needs, allowing you to enjoy a cheat-day feeling without the carb guilt.
Get The Recipe From Here – Carb Manager
7. Buffalo Chicken Breakfast Casserole

For those looking to add excitement to breakfast, the Buffalo Chicken Breakfast Casserole is worth trying. Each bite is a celebration of rich flavors and a touch of spice.
This dish works great for meal prep, and you can even customize it with ingredients like ranch seasoning for extra zest.
Get The Recipe From Here – Eat The Gains
8. Low-Carb Chorizo And Pepper Breakfast Casserole

If you’d like to kick-start your day with vibrant flavors, the Low-Carb Chorizo And Pepper Breakfast Casserole is a fantastic choice. Its colorful assortment of peppers captures the essence of Mexican cuisine.
Preparation takes just 15 minutes, allowing you to balance breakfast with daily tasks comfortably.
Get The Recipe From Here – Sugar Free Londoner
9. Asparagus And Goat Cheese Egg Bake

Even if asparagus isn’t your go-to breakfast choice, the Asparagus And Goat Cheese Egg Bake could change your view. The integration of velvety goat cheese with asparagus is hard to resist.
Along with mushrooms and eggs, these ingredients create a hearty dish that energizes your morning.
Get The Recipe From Here – Kalyn’s Kitchen
10. Low-Carb Taco Breakfast Casserole

If you’re a fan of zesty flavors, the Low-Carb Taco Breakfast Casserole is a great morning option. It captures the lively essence of Mexican cuisine, ensuring that each bite feels satisfying.
This casserole is also a perfect way to incorporate taco seasoning, enhancing its creamy richness.
Get The Recipe From Here – Plain Kitchen
11. Cabbage And Sausage Breakfast Casserole

Combining cabbage with sausage was something I never imagined until a friend introduced me to her cozy Cabbage And Sausage Breakfast Casserole. To my delight, it became a regular in my kitchen.
Cabbage enhances the richness of the sausage while being budget-friendly, making it a perfect low-carb option for brunch.
Get The Recipe From Here – Maple Wood Road
12. Low-Carb Greek Breakfast Casserole

Start your day with the fresh flavors of the Mediterranean by trying the Greek Breakfast Casserole. It’s low in carbs and filled with hearty vegetables for a nutritious meal.
Personalize it by adding your favorite veggies—spinach, bell peppers, or any others you love.
Get The Recipe From Here – Real Food Jessica
13. Cauliflower Hash Brown Breakfast Casserole

For a great start to your day, consider the Cauliflower Hash Brown Breakfast Casserole. This dish substitutes potatoes without sacrificing flavor.
People may be surprised to discover it’s not made with potatoes at all but rather with cauliflower, delivering a satisfying and cheesy experience.
Get The Recipe From Here – Cupcakes And Kale Chips
14. Sausage, Kale, And Egg Breakfast Bake

This dish may sound sophisticated, but it’s comforting and fulfilling. The added kale provides nutrition, while the sausage contributes a hearty flavor.
It’s rich in protein, ensuring you have the energy to carry you through the morning.
Get The Recipe From Here – Cooking NY Times
15. Tomato Basil Low-Carb Breakfast Casserole

If you enjoy elegant meals, the Tomato Basil Breakfast Casserole is a must-try. It features just four ingredients—eggs, tomato basil sauce, butter, and mozzarella cheese.
Combine these elements, and you will create a comforting dish perfect for those sunny mornings. You can pre-prep this casserole a day ahead to make it even simpler.
Get The Recipe From Here – Wholesome Family Living
16. Low-Carb Philly Cheesesteak Breakfast Casserole

A breakfast inspired by Philly cheesesteak but keto-friendly? Yes! The Low-Carb Philly Cheesesteak Breakfast Casserole gives you that classic experience without the added carbs.
It’s a hearty way to start your day, especially with extra cheese piled on top!
Get The Recipe From Here – Ovenspiration
17. Avocado And Bacon Egg Casserole

If you crave a luxurious breakfast with classic flavors, look no further than the Avocado And Bacon Egg Casserole.
The rich taste of avocado pairs beautifully with the crispy bacon and eggs, making this a dish you’ll find yourself wanting again and again.
Get The Recipe From Here – Fit Slow Cooker Queen
18. Turkey Sausage And Cauliflower Breakfast Casserole

Why not bring the spirit of Thanksgiving into your breakfast? The Turkey Sausage And Cauliflower Breakfast Casserole offers low-carb goodness without sacrificing flavor.
Cauliflower rice provides heartiness while ensuring the meal stays healthy, allowing you to enjoy tasty food guilt-free.
Get The Recipe From Here – Fit Mom Angela
19. Low-Carb Pizza Breakfast Casserole

Who says you can’t have pizza for breakfast? The Low-Carb Pizza Breakfast Casserole gives you the indulgence of pizza even on busy weekdays.
Top it with your choice of ingredients—pepperoni, mozzarella, and even some veggies—to make it a family favorite.
Get The Recipe From Here – Stylish Cravings
20. Pesto And Mozzarella Egg Bake

If you enjoy the flavor notes of pesto, the Pesto And Mozzarella Egg Bake is likely to become your new go-to dish. It features a delightful herby taste that harmonizes beautifully with the cheese.
Every bite delivers a burst of flavor, and it serves as an excellent source of protein to kick off your morning.
Get The Recipe From Here – Cait’s Plate
21. Jalapeño Popper Breakfast Casserole

Get ready for a spicy delight with the Jalapeño Popper Breakfast Casserole. This dish is perfect for those who seek a bit of heat alongside their meaty flavors.
The creamy elements complemented by the spicy kick create a dish that’s perfect for casual gatherings.
Get The Recipe From Here – Barefeet In The Kitchen
22. Low-Carb Veggie Supreme Breakfast Casserole

Getting kids to eat their vegetables can be a challenge, but the Low-Carb Veggie Supreme Breakfast Casserole makes it fun. With a medley of mushrooms, carrots, and spinach, this dish ensures they don’t have to compromise on flavors.
Get The Recipe From Here – The Kitchn
Conclusion
Casseroles offer an easy, comforting, and flavorful meal option. With these low-carb recipes, you can enjoy delicious breakfasts or brunches without straying from your dietary goals. Dive into these tempting casseroles, and you’re sure to find a new favorite!
