31 Delicious Keto Casserole Recipes to Satisfy Your Low-Carb Cravings

Living a keto lifestyle has its challenges, especially when it comes to finding meals that are both satisfying and low in carbs. It’s easy to get stuck in a routine of repetitive dishes, but that’s where casseroles come in. Not only are they a great way to use up ingredients you already have, but they also make meal planning a breeze. Keto casseroles offer the perfect balance of flavors and textures, all while keeping your carb count in check.

I’ve always loved the idea of a one-pan meal, and keto casseroles are no exception. They’re filling, customizable, and can be made in advance – perfect for busy weeknights or when you need leftovers for the next day. Over the years, I’ve discovered so many delicious variations, from classic cheesy options to unique combinations that might surprise you.

In this post, I’m sharing 31 of my favorite keto casserole recipes. Whether you’re craving something comforting or looking to try a new flavor combination, these recipes are sure to satisfy. Let’s get started on creating some mouthwatering, low-carb casseroles that will keep you on track with your keto goals!

Make sure you also take a look at my other Keto Recipes:

• 30 Keto Salmon Recipes
• 30 Keto Turkey Recipes
• 33 Keto Chicken Recipes
• 30 Family Keto Meals on a Budget
• 32 Keto Crockpot Recipes
• 40 Keto Breakfast Recipes
• 33 Keto Beef Recipes
• 15 Keto Meatball Recipes

31 Keto Casserole Recipes

Equipment You’ll Need

• Oven-Safe Casserole Dishes: A mix of 9×9 and 9×13 baking dishes works perfectly for everything from smaller dinners to family-sized casseroles.

• Large Mixing Bowls: Helpful for combining creamy sauces, eggs, cheese, and vegetables before baking.

• Skillet or Sauté Pan: Used for browning meats, sautéing vegetables, and building flavor before everything goes into the oven.

• Cutting Board: Essential for prepping vegetables, meats, and fresh herbs.

• Sharp Chef’s Knife: Makes slicing zucchini, cauliflower, mushrooms, and other keto-friendly veggies quick and easy.

• Measuring Cups and Spoons: Keeps ingredients and seasonings balanced, especially for sauces and spices.

• Whisk: Perfect for mixing eggs, cream, and seasonings until smooth.

• Wooden Spoon or Silicone Spatula: Great for stirring mixtures together and spreading casseroles evenly in the dish.

• Cheese Grater: Freshly grated cheese melts better and gives casseroles a creamier texture.

• Foil: Useful for covering casseroles while baking to prevent over-browning.

• Oven Mitts: A must-have for safely handling hot casserole dishes.

• Storage Containers: Ideal for storing leftovers or portioning casseroles for easy keto meal prep.

1. Cheesy Cauliflower Casserole

I absolutely love dishes that are both comforting and keto-friendly, and this Cheesy Cauliflower Casserole hits all the right notes. It’s creamy, cheesy, and so satisfying – it’s hard to believe it’s low-carb! This recipe has become a favorite in my house, perfect for family dinners or meal prep for the week.

Servings: 6

Ingredients:

• 1 large head of cauliflower, cut into florets
• 1 cup heavy cream
• 2 cups shredded cheddar cheese
• 1/2 cup grated Parmesan cheese
• 1/4 cup cream cheese, softened
• 2 cloves garlic, minced
• 1 teaspoon onion powder
• Salt and pepper to taste
• 1/2 teaspoon paprika (optional)
• Fresh parsley for garnish (optional)

Instructions:

1. Preheat your oven to 375°F (190°C).
2. Steam or boil the cauliflower florets until tender, about 5-7 minutes. Drain and set aside.
3. In a large mixing bowl, combine heavy cream, cream cheese, garlic, onion powder, salt, pepper, and paprika. Mix until smooth.
4. Stir in the shredded cheddar and half of the Parmesan cheese.
5. Add the cauliflower to the cheese mixture and stir until well coated.
6. Transfer the mixture to a greased 9×13-inch baking dish. Top with the remaining Parmesan cheese.
7. Bake for 25-30 minutes or until bubbly and golden on top. Garnish with fresh parsley before serving.

2. Keto Chicken and Broccoli Casserole

Servings: 4

Ingredients:

• 2 cups cooked chicken, shredded or diced
• 2 cups broccoli florets, steamed
• 1 cup heavy cream
• 1 cup shredded mozzarella cheese
• 1/2 cup mayonnaise
• 2 cloves garlic, minced
• 1 teaspoon Italian seasoning
• Salt and pepper to taste
• 1/2 cup grated Parmesan cheese (for topping)

Instructions:

1. Preheat your oven to 350°F (175°C).
2. In a large bowl, combine the cooked chicken, steamed broccoli, heavy cream, mozzarella cheese, mayonnaise, garlic, Italian seasoning, salt, and pepper. Mix well.
3. Pour the mixture into a greased 9×9-inch baking dish and spread it evenly.
4. Sprinkle the grated Parmesan cheese on top.
5. Bake for 25-30 minutes or until the casserole is bubbly and the top is golden brown.
6. Let it cool for a few minutes before serving.

3. Keto Eggplant Lasagna

Servings: 6

Ingredients:

• 2 medium eggplants, sliced lengthwise
• 1 pound ground beef or turkey
• 1 jar (24 oz) marinara sauce (sugar-free)
• 2 cups ricotta cheese
• 2 cups shredded mozzarella cheese
• 1/2 cup grated Parmesan cheese
• 1 egg
• 2 cloves garlic, minced
• 1 teaspoon Italian seasoning
• Salt and pepper to taste
• Olive oil for brushing

Instructions:

1. Preheat your oven to 375°F (190°C).
2. Sprinkle the eggplant slices with salt and let them sit for 20 minutes to draw out moisture. Rinse and pat dry.
3. In a skillet, brown the ground meat with garlic, salt, pepper, and Italian seasoning. Drain excess fat and stir in the marinara sauce. Set aside.
4. In a bowl, mix ricotta cheese, egg, and half of the Parmesan cheese until smooth.
5. Brush a baking dish with olive oil. Layer eggplant slices on the bottom, followed by half of the meat sauce, half of the ricotta mixture, and a layer of mozzarella cheese. Repeat the layers, finishing with mozzarella and remaining Parmesan on top.
6. Cover with foil and bake for 30 minutes. Remove the foil and bake for an additional 15 minutes until the cheese is bubbly and golden.
7. Let it cool for a few minutes before slicing and serving.

4. Keto Zucchini and Sausage Casserole

This Keto Zucchini and Sausage Casserole has become one of my favorite easy meals – it’s hearty, cheesy, and packed with flavor. The combination of savory sausage, tender zucchini, and creamy cheese makes it a satisfying dish that’s perfect for busy weeknights or a cozy family dinner.

Servings: 4

Ingredients:

• 2 medium zucchinis, sliced
• 1 pound Italian sausage (mild or spicy), casings removed
• 1 cup diced bell peppers (any color)
• 1 cup shredded mozzarella cheese
• 1/2 cup grated Parmesan cheese
• 1 cup heavy cream
• 2 cloves garlic, minced
• 1 teaspoon Italian seasoning
• Salt and pepper to taste
• Olive oil for cooking

Instructions:

1. Preheat your oven to 350°F (175°C).
2. In a large skillet, heat olive oil over medium heat. Add the sausage and cook until browned, breaking it up as it cooks.
3. Add the garlic and bell peppers, cooking until the peppers are tender.
4. In a large bowl, combine the cooked sausage mixture, zucchini slices, heavy cream, Italian seasoning, salt, and pepper. Mix well.
5. Transfer the mixture to a greased 9×9-inch baking dish. Top with mozzarella and Parmesan cheese.
6. Bake for 25-30 minutes or until the cheese is bubbly and golden. Allow to cool slightly before serving.

5. Keto Bacon and Egg Breakfast Casserole

This Keto Bacon and Egg Breakfast Casserole is my go-to for starting the day with something hearty and satisfying. It’s packed with cheesy, smoky flavors and is perfect for meal prepping or feeding a crowd at brunch. Plus, it’s so simple to make!

Servings: 6

Ingredients:

• 8 large eggs
• 1 cup heavy cream
• 1 cup cooked bacon, crumbled
• 1 cup shredded cheddar cheese
• 1/2 cup diced green onions
• Salt and pepper to taste
• 1 teaspoon garlic powder

Instructions:

1. Preheat your oven to 350°F (175°C).
2. In a large mixing bowl, whisk together the eggs, heavy cream, garlic powder, salt, and pepper until well combined.
3. Stir in the crumbled bacon, cheddar cheese, and green onions.
4. Pour the mixture into a greased 9×13-inch baking dish.
5. Bake for 30-35 minutes or until the eggs are set and the top is slightly golden.
6. Let it cool for a few minutes before slicing and serving.

6. Keto Beef and Mushroom Casserole

This Keto Beef and Mushroom Casserole is one of my favorite comfort meals – it’s rich, creamy, and so satisfying. The combination of savory beef, earthy mushrooms, and melted cheese makes it a dish I come back to time and time again, especially on chilly evenings.

Servings: 4

Ingredients:

• 1 pound ground beef
• 2 cups sliced mushrooms
• 1 cup heavy cream
• 1 cup shredded cheddar cheese
• 1/2 cup beef broth
• 1 small onion, diced
• 2 cloves garlic, minced
• 1 teaspoon thyme
• Salt and pepper to taste
• Olive oil for cooking

Instructions:

1. Preheat your oven to 375°F (190°C).
2. In a large skillet, heat olive oil over medium heat. Add the onion and garlic, cooking until softened.
3. Add the ground beef and cook until browned. Drain excess fat.
4. Stir in the mushrooms, beef broth, heavy cream, thyme, salt, and pepper. Cook for 5-7 minutes until the mushrooms are tender.
5. Transfer the mixture to a greased 9×9-inch baking dish and top with shredded cheddar cheese.
6. Bake for 20-25 minutes or until the cheese is melted and bubbly. Let cool slightly before serving.

7. Keto Spinach and Feta Casserole

This Keto Spinach and Feta Casserole is one of my favorite ways to enjoy classic Mediterranean flavors in a low-carb dish. It’s creamy, cheesy, and packed with spinach, making it a perfect option for breakfast, brunch, or a light dinner. Plus, it’s so simple to put together!

Servings: 4

Ingredients:

• 4 cups fresh spinach, chopped (or 2 cups frozen spinach, thawed and drained)
• 1 cup crumbled feta cheese
• 4 large eggs
• 1 cup heavy cream
• 1/2 cup shredded mozzarella cheese
• 1/4 cup grated Parmesan cheese
• 2 cloves garlic, minced
• Salt and pepper to taste
• 1 teaspoon dried oregano

Instructions:

1. Preheat your oven to 350°F (175°C).
2. In a large mixing bowl, whisk together the eggs, heavy cream, garlic, oregano, salt, and pepper.
3. Stir in the chopped spinach, crumbled feta, and half of the mozzarella cheese.
4. Pour the mixture into a greased 9×9-inch baking dish. Top with the remaining mozzarella and Parmesan cheese.
5. Bake for 30-35 minutes or until the casserole is set and the top is golden.
6. Allow to cool for a few minutes before slicing and serving.

8. Keto Ground Turkey and Cabbage Casserole

This Keto Ground Turkey and Cabbage Casserole is a hearty, wholesome dish that’s perfect for busy weeknights. I love how the tender cabbage pairs with the savory turkey and creamy, cheesy topping – it’s comfort food that fits right into a keto lifestyle!

Servings: 6

Ingredients:

• 1 pound ground turkey
• 4 cups green cabbage, chopped
• 1 cup diced tomatoes (canned or fresh)
• 1 cup heavy cream
• 1 cup shredded cheddar cheese
• 1 small onion, diced
• 2 cloves garlic, minced
• 1 teaspoon paprika
• Salt and pepper to taste
• Olive oil for cooking

Instructions:

1. Preheat your oven to 375°F (190°C).
2. In a large skillet, heat olive oil over medium heat. Add the onion and garlic, cooking until softened.
3. Add the ground turkey and cook until browned. Season with paprika, salt, and pepper.
4. Stir in the chopped cabbage and diced tomatoes, and cook until the cabbage is tender.
5. Transfer the mixture to a greased 9×13-inch baking dish. Pour the heavy cream over the top and sprinkle with shredded cheddar cheese.
6. Bake for 25-30 minutes or until the cheese is melted and bubbly. Let cool slightly before serving.

9. Keto Creamy Chicken and Mushroom Casserole

This Keto Creamy Chicken and Mushroom Casserole is one of my favorite comfort food dishes – it’s rich, flavorful, and so easy to make. The combination of tender chicken, earthy mushrooms, and a creamy, cheesy sauce makes it a perfect meal for any night of the week!

Servings: 4

Ingredients:

• 2 cups cooked chicken, shredded or diced
• 2 cups sliced mushrooms
• 1 cup heavy cream
• 1 cup chicken broth
• 1/2 cup cream cheese, softened
• 1 cup shredded mozzarella cheese
• 2 cloves garlic, minced
• 1 teaspoon thyme
• Salt and pepper to taste
• Olive oil for cooking

Instructions:

1. Preheat your oven to 350°F (175°C).
2. In a large skillet, heat olive oil over medium heat. Add the garlic and mushrooms, cooking until the mushrooms are tender.
3. In a bowl, mix together the cream cheese, heavy cream, chicken broth, thyme, salt, and pepper until smooth.
4. Add the cooked chicken and mushroom mixture to the bowl, stirring to combine.
5. Pour the mixture into a greased 9×9-inch baking dish and top with shredded mozzarella cheese.
6. Bake for 25-30 minutes or until the casserole is bubbly and the cheese is melted. Allow to cool slightly before serving.

10. Keto Shrimp and Cauliflower Grits Casserole

This Keto Shrimp and Cauliflower Grits Casserole is my low-carb twist on a Southern classic, and it never disappoints. The creamy cauliflower “grits” pair perfectly with the Cajun-seasoned shrimp, making this dish both comforting and packed with flavor. It’s a go-to when I’m craving something indulgent yet keto-friendly!

Servings: 4

Ingredients:

• 1 pound shrimp, peeled and deveined
• 1 large head of cauliflower, cut into florets
• 1 cup heavy cream
• 1 cup shredded cheddar cheese
• 1/4 cup cream cheese, softened
• 2 cloves garlic, minced
• 1 teaspoon Cajun seasoning
• Salt and pepper to taste
• 2 tablespoons olive oil
• Green onions for garnish (optional)

Instructions:

1. Preheat your oven to 375°F (190°C).
2. Steam or boil the cauliflower florets until tender, about 5-7 minutes. Drain and blend with heavy cream, cream cheese, salt, and pepper until smooth.
3. In a skillet, heat olive oil over medium heat. Add the garlic and shrimp, cooking until the shrimp are pink and cooked through. Season with Cajun seasoning, salt, and pepper.
4. In a greased 9×13-inch baking dish, layer the cauliflower grits, followed by the shrimp mixture. Top with shredded cheddar cheese.
5. Bake for 20-25 minutes or until the cheese is melted and bubbly. Garnish with green onions before serving.

11. Keto Egg and Cheese Breakfast Casserole

This Keto Egg and Cheese Breakfast Casserole is a great way to start the day – it’s hearty, flavorful, and so easy to customize. With savory sausage, colorful veggies, and plenty of cheesy goodness, it’s perfect for meal prep or feeding a crowd at breakfast or brunch!

Servings: 6

Ingredients:

• 8 large eggs
• 1 cup heavy cream
• 1 cup shredded cheddar cheese
• 1/2 cup cooked sausage, crumbled
• 1/2 cup diced bell peppers
• 1/4 cup chopped green onions
• Salt and pepper to taste
• 1 teaspoon garlic powder

Instructions:

1. Preheat your oven to 350°F (175°C).
2. In a large mixing bowl, whisk together the eggs, heavy cream, garlic powder, salt, and pepper.
3. Stir in the crumbled sausage, bell peppers, green onions, and shredded cheddar cheese.
4. Pour the mixture into a greased 9×13-inch baking dish.
5. Bake for 30-35 minutes or until the eggs are set and the top is golden brown. Allow to cool slightly before slicing and serving.

12. Keto Creamy Tomato and Chicken Casserole

This Keto Creamy Tomato and Chicken Casserole is one of my favorite comfort meals – it’s rich, cheesy, and packed with delicious flavors. The creamy tomato sauce combined with tender chicken makes this dish a satisfying and easy option for any night of the week!

Servings: 4

Ingredients:

• 2 cups cooked chicken, shredded or diced
• 1 can (14 oz) diced tomatoes (with juice)
• 1 cup heavy cream
• 1 cup shredded mozzarella cheese
• 1/2 cup cream cheese, softened
• 2 cloves garlic, minced
• 1 teaspoon Italian seasoning
• Salt and pepper to taste
• Olive oil for cooking

Instructions:

1. Preheat your oven to 375°F (190°C).
2. In a skillet, heat olive oil over medium heat. Add the garlic and cook until fragrant.
3. Stir in the diced tomatoes, heavy cream, cream cheese, Italian seasoning, salt, and pepper. Cook until the sauce is smooth and heated through.
4. In a greased 9×9-inch baking dish, combine the shredded chicken with the creamy tomato sauce. Mix well.
5. Top with shredded mozzarella cheese.
6. Bake for 25-30 minutes or until the cheese is melted and bubbly. Allow to cool slightly before serving.

13. Keto Chicken Alfredo Casserole

This Keto Chicken Alfredo Casserole is my go-to when I’m craving something creamy, cheesy, and comforting. With tender chicken, steamed broccoli, and a rich Alfredo-inspired sauce, it’s a satisfying dish that’s perfect for dinner or meal prep for the week!

Servings: 6

Ingredients:

• 2 cups cooked chicken, shredded or diced
• 1 cup heavy cream
• 1 cup shredded mozzarella cheese
• 1/2 cup grated Parmesan cheese
• 1 cup broccoli florets, steamed
• 2 cloves garlic, minced
• 1 teaspoon Italian seasoning
• Salt and pepper to taste
• Olive oil for greasing

Instructions:

1. Preheat your oven to 350°F (175°C).
2. In a large mixing bowl, combine the heavy cream, minced garlic, Italian seasoning, salt, and pepper. Mix well.
3. Stir in the shredded chicken, steamed broccoli, and half of the mozzarella cheese.
4. Pour the mixture into a greased 9×13-inch baking dish. Top with the remaining mozzarella and Parmesan cheese.
5. Bake for 25-30 minutes or until the cheese is bubbly and golden. Let cool slightly before serving.

14. Keto Meatball Casserole

This Keto Meatball Casserole is a family favorite in my house – it’s hearty, flavorful, and so easy to make. I love how the tender meatballs are smothered in marinara sauce and gooey cheese, making it a perfect comfort food that’s low-carb and satisfying!

Servings: 4

Ingredients:

• 1 pound ground beef
• 1/2 cup almond flour
• 1 large egg
• 1/4 cup grated Parmesan cheese
• 2 cloves garlic, minced
• 1 teaspoon Italian seasoning
• Salt and pepper to taste
• 2 cups marinara sauce (sugar-free)
• 1 cup shredded mozzarella cheese

Instructions:

1. Preheat your oven to 375°F (190°C).
2. In a bowl, combine the ground beef, almond flour, egg, Parmesan cheese, garlic, Italian seasoning, salt, and pepper. Mix until well combined.
3. Form the mixture into meatballs and place them in a greased 9×13-inch baking dish.
4. Pour the marinara sauce over the meatballs and top with shredded mozzarella cheese.
5. Bake for 25-30 minutes or until the meatballs are cooked through and the cheese is melted and bubbly. Serve warm.

15. Keto Eggplant and Ground Beef Casserole

This Keto Eggplant and Ground Beef Casserole is a hearty, flavorful dish that’s perfect for a cozy dinner. I love how the layers of tender eggplant, savory beef, and melted cheese come together to create a comforting meal that’s both healthy and satisfying!

Servings: 6

Ingredients:

• 2 medium eggplants, sliced into rounds
• 1 pound ground beef
• 1 can (14 oz) diced tomatoes (with juice)
• 1 cup shredded mozzarella cheese
• 1/2 cup grated Parmesan cheese
• 1 small onion, diced
• 2 cloves garlic, minced
• 1 teaspoon Italian seasoning
• Salt and pepper to taste
• Olive oil for cooking

Instructions:

1. Preheat your oven to 375°F (190°C).
2. Sprinkle the eggplant slices with salt and let them sit for 20 minutes to draw out moisture. Rinse and pat dry.
3. In a skillet, heat olive oil over medium heat. Add the onion and garlic, cooking until softened.
4. Add the ground beef and cook until browned. Stir in the diced tomatoes, Italian seasoning, salt, and pepper. Simmer for 5 minutes.
5. In a greased 9×13-inch baking dish, layer half of the eggplant slices, followed by half of the meat mixture, and half of the mozzarella cheese. Repeat the layers, finishing with the remaining mozzarella and Parmesan on top.
6. Bake for 30-35 minutes or until the casserole is bubbly and the top is golden. Let cool slightly before serving.

16. Keto Broccoli Cheese Chicken Casserole

This Keto Broccoli Cheese Chicken Casserole is one of my favorite go-to meals – it’s creamy, cheesy, and packed with flavor. The combination of tender chicken, fresh broccoli, and a rich, cheesy sauce makes it a comforting dish that everyone in my family loves!

Servings: 6

Ingredients:

• 2 cups cooked chicken, shredded or diced
• 2 cups broccoli florets, steamed
• 1 cup heavy cream
• 1 cup shredded cheddar cheese
• 1/2 cup cream cheese, softened
• 1 teaspoon garlic powder
• Salt and pepper to taste
• 1/2 teaspoon paprika (optional)

Instructions:

1. Preheat your oven to 350°F (175°C).
2. In a large mixing bowl, combine the heavy cream, cream cheese, garlic powder, salt, pepper, and paprika. Mix until smooth.
3. Stir in the shredded chicken and steamed broccoli until well coated.
4. Transfer the mixture to a greased 9×13-inch baking dish. Top with shredded cheddar cheese.
5. Bake for 25-30 minutes or until the cheese is melted and bubbly. Allow to cool slightly before serving.

17. Keto Mexican Beef and Cauliflower Casserole

This Keto Mexican Beef and Cauliflower Casserole is one of my favorite ways to enjoy bold, zesty flavors while staying low-carb. The tender cauliflower paired with seasoned beef, melty cheese, and a touch of sour cream makes it a comforting and satisfying meal for any night of the week!

Servings: 4

Ingredients:

• 1 pound ground beef
• 1 head of cauliflower, cut into florets
• 1 cup diced tomatoes (canned or fresh)
• 1 cup shredded cheddar cheese
• 1/2 cup sour cream
• 1 tablespoon taco seasoning
• 1 small onion, diced
• 1 cup bell peppers, diced
• Olive oil for cooking
• Salt and pepper to taste

Instructions:

1. Preheat your oven to 375°F (190°C).
2. In a large skillet, heat olive oil over medium heat. Add the onion and bell peppers, cooking until softened.
3. Add the ground beef and cook until browned. Stir in the taco seasoning, diced tomatoes, salt, and pepper. Cook for an additional 5 minutes.
4. Steam or boil the cauliflower florets until tender, about 5-7 minutes. Drain and place in a greased 9×13-inch baking dish.
5. Layer the beef mixture over the cauliflower and spread sour cream on top. Sprinkle with shredded cheddar cheese.
6. Bake for 25-30 minutes or until the cheese is melted and bubbly. Let cool slightly before serving.

18. Keto Sausage and Spinach Casserole

This Keto Sausage and Spinach Casserole is a hearty, flavorful dish that’s perfect for breakfast, brunch, or even dinner. I love how the savory sausage pairs with the creamy spinach and cheesy topping – it’s comforting, satisfying, and so easy to make!

Servings: 4

Ingredients:

• 1 pound Italian sausage (mild or spicy), casings removed
• 4 cups fresh spinach, chopped
• 1 cup heavy cream
• 1 cup shredded mozzarella cheese
• 1/2 cup cream cheese, softened
• 3 large eggs
• 2 cloves garlic, minced
• Salt and pepper to taste
• Olive oil for cooking

Instructions:

1. Preheat your oven to 350°F (175°C).
2. In a large skillet, heat olive oil over medium heat. Add the sausage and cook until browned. Stir in the garlic and spinach, cooking until the spinach is wilted.
3. In a mixing bowl, whisk together the heavy cream, cream cheese, eggs, salt, and pepper until smooth.
4. Stir the sausage and spinach mixture into the egg mixture until well combined.
5. Pour the mixture into a greased 9×9-inch baking dish. Top with shredded mozzarella cheese.
6. Bake for 25-30 minutes or until the casserole is set and the cheese is golden. Allow to cool slightly before serving.

19. Keto Chicken Parmesan Casserole

This Keto Chicken Parmesan Casserole is my low-carb twist on a classic favorite, and it’s always a hit at the dinner table. With tender chicken, rich marinara, and a cheesy topping, it’s a comforting, flavorful dish that’s incredibly easy to make!

Servings: 6

Ingredients:

• 2 cups cooked chicken, shredded or diced
• 2 cups marinara sauce (sugar-free)
• 1 cup shredded mozzarella cheese
• 1/2 cup grated Parmesan cheese
• 1 teaspoon Italian seasoning
• 2 cloves garlic, minced
• Salt and pepper to taste
• Olive oil for greasing

Instructions:

1. Preheat your oven to 375°F (190°C).
2. In a large mixing bowl, combine the shredded chicken, marinara sauce, garlic, Italian seasoning, salt, and pepper. Mix well.
3. Transfer the mixture to a greased 9×13-inch baking dish. Top with shredded mozzarella and grated Parmesan cheese.
4. Bake for 25-30 minutes or until the cheese is melted and bubbly. Let cool slightly before serving.

20. Keto Cheesy Bacon Brussels Sprouts Casserole

This Keto Cheesy Bacon Brussels Sprouts Casserole is perfect when I want something rich and satisfying. The roasted Brussels sprouts combined with crispy bacon and a creamy cheese sauce make it so indulgent, it’s hard to believe it’s keto-friendly!

Servings: 4

Ingredients:

• 4 cups Brussels sprouts, halved
• 6 slices bacon, cooked and crumbled
• 1 cup heavy cream
• 1 cup shredded cheddar cheese
• 1/2 cup cream cheese, softened
• 1 teaspoon garlic powder
• Salt and pepper to taste
• Olive oil for drizzling

Instructions:

1. Preheat your oven to 375°F (190°C).
2. In a large bowl, toss the halved Brussels sprouts with olive oil, salt, and pepper. Spread them on a baking sheet and roast for 20 minutes until tender.
3. In a mixing bowl, combine the heavy cream, cream cheese, garlic powder, and half of the cheddar cheese. Mix until smooth.
4. In a greased 9×9-inch baking dish, layer the roasted Brussels sprouts and crumbled bacon. Pour the cheese sauce over the top and sprinkle with the remaining cheddar cheese.
5. Bake for 20-25 minutes or until the cheese is bubbly and golden. Allow to cool slightly before serving.

21. Keto Tuna Casserole

This Keto Tuna Casserole is a nostalgic favorite with a low-carb twist that I absolutely love. The creamy, cheesy filling combined with tender cauliflower rice and savory tuna makes it a comforting dish that’s perfect for an easy weeknight dinner.

Servings: 4

Ingredients:

• 2 cans (5 oz each) tuna, drained
• 1 cup cauliflower rice (fresh or frozen)
• 1 cup heavy cream
• 1 cup shredded cheddar cheese
• 1/2 cup frozen peas (optional)
• 1/4 cup diced onion
• 2 cloves garlic, minced
• Salt and pepper to taste
• Olive oil for cooking

Instructions:

1. Preheat your oven to 350°F (175°C).
2. In a skillet, heat olive oil over medium heat. Add the onion and garlic, cooking until softened.
3. In a mixing bowl, combine the drained tuna, cauliflower rice, heavy cream, frozen peas, salt, and pepper. Stir in half of the cheddar cheese.
4. Pour the mixture into a greased 9×9-inch baking dish. Top with the remaining cheddar cheese.
5. Bake for 25-30 minutes or until the cheese is melted and bubbly. Let cool slightly before serving.

22. Keto Egg and Spinach Breakfast Casserole

This Keto Egg and Spinach Breakfast Casserole is one of my favorite ways to start the day with a hearty and nutritious meal. Packed with fresh spinach, colorful veggies, and cheesy goodness, it’s perfect for meal prepping or feeding a crowd at brunch!

Servings: 6

Ingredients:

• 8 large eggs
• 1 cup heavy cream
• 2 cups fresh spinach, chopped
• 1 cup shredded cheese (cheddar or mozzarella)
• 1/2 cup diced bell peppers
• 1/4 cup diced onion
• Salt and pepper to taste
• 1 teaspoon garlic powder

Instructions:

1. Preheat your oven to 350°F (175°C).
2. In a large mixing bowl, whisk together the eggs, heavy cream, garlic powder, salt, and pepper until well combined.
3. Stir in the chopped spinach, bell peppers, onion, and shredded cheese.
4. Pour the mixture into a greased 9×13-inch baking dish.
5. Bake for 30-35 minutes or until the eggs are set and the top is golden. Allow to cool slightly before slicing and serving.

23. Keto Greek Chicken Casserole

This Keto Greek Chicken Casserole is one of my favorite ways to enjoy Mediterranean flavors in a quick and easy dish. With juicy tomatoes, tangy feta, and savory olives, it’s a light yet satisfying meal that’s perfect for any night of the week!

Servings: 4

Ingredients:

• 2 cups cooked chicken, shredded or diced
• 1 cup cherry tomatoes, halved
• 1/2 cup sliced black olives
• 1/2 cup crumbled feta cheese
• 1 cup heavy cream
• 1 teaspoon dried oregano
• 1 teaspoon garlic powder
• Salt and pepper to taste
• Olive oil for greasing

Instructions:

1. Preheat your oven to 375°F (190°C).
2. In a large bowl, combine the shredded chicken, cherry tomatoes, olives, feta cheese, heavy cream, oregano, garlic powder, salt, and pepper. Mix well.
3. Transfer the mixture to a greased 9×9-inch baking dish.
4. Bake for 25-30 minutes or until the casserole is heated through and bubbly. Let cool slightly before serving.

24. Keto Cheesy Chicken and Asparagus Casserole

This Keto Cheesy Chicken and Asparagus Casserole is a delicious way to enjoy a comforting, low-carb meal packed with flavor. The tender chicken and fresh asparagus combined with a creamy, cheesy sauce make it a satisfying dish that’s perfect for a cozy dinner!

Servings: 4

Ingredients:

• 2 cups cooked chicken, shredded or diced
• 2 cups asparagus, trimmed and cut into 2-inch pieces
• 1 cup heavy cream
• 1 cup shredded cheddar cheese
• 1/2 cup cream cheese, softened
• 2 cloves garlic, minced
• Salt and pepper to taste
• Olive oil for cooking

Instructions:

1. Preheat your oven to 350°F (175°C).
2. In a skillet, heat olive oil over medium heat. Add the asparagus and sauté until tender, about 5 minutes. Add the garlic and cook for another minute.
3. In a mixing bowl, combine the heavy cream, cream cheese, salt, and pepper. Mix until smooth.
4. Stir in the cooked chicken and sautéed asparagus until well combined.
5. Pour the mixture into a greased 9×9-inch baking dish and top with shredded cheddar cheese.
6. Bake for 25-30 minutes or until the cheese is melted and bubbly. Allow to cool slightly before serving.

25. Keto Buffalo Chicken Casserole

This Keto Buffalo Chicken Casserole is my favorite way to enjoy bold, spicy flavors in a comforting dish. The creamy, cheesy buffalo sauce paired with tender chicken makes it a perfect low-carb option for game day or a cozy weeknight dinner!

Servings: 6

Ingredients:

• 2 cups cooked chicken, shredded
• 1/2 cup buffalo sauce (adjust to taste)
• 1 cup heavy cream
• 1 cup shredded cheddar cheese
• 1/2 cup cream cheese, softened
• 1 teaspoon garlic powder
• 1 teaspoon onion powder
• Salt and pepper to taste
• Green onions for garnish (optional)

Instructions:

1. Preheat your oven to 350°F (175°C).
2. In a large mixing bowl, combine the shredded chicken, buffalo sauce, heavy cream, cream cheese, garlic powder, onion powder, salt, and pepper. Mix until well combined.
3. Transfer the mixture to a greased 9×13-inch baking dish. Top with shredded cheddar cheese.
4. Bake for 25-30 minutes or until the cheese is melted and bubbly. Garnish with green onions before serving.

26. Keto Ratatouille Casserole

This Keto Ratatouille Casserole is one of my favorite dishes when I’m craving something hearty yet light. I love how the layers of fresh vegetables come together with herbs and melted cheese to create a flavorful, low-carb meal that’s both satisfying and nourishing!

Servings: 4

Ingredients:

• 1 medium eggplant, sliced
• 2 medium zucchinis, sliced
• 1 bell pepper, sliced
• 1 cup diced tomatoes (canned or fresh)
• 1 cup shredded mozzarella cheese
• 1 teaspoon Italian seasoning
• 2 cloves garlic, minced
• Salt and pepper to taste
• Olive oil for drizzling

Instructions:

1. Preheat your oven to 375°F (190°C).
2. In a greased 9×13-inch baking dish, layer the eggplant, zucchini, and bell pepper slices. Sprinkle with garlic, Italian seasoning, salt, and pepper.
3. Pour the diced tomatoes over the top and drizzle with olive oil.
4. Cover the dish with foil and bake for 30 minutes. Remove the foil, sprinkle with shredded mozzarella cheese, and bake for an additional 15-20 minutes until the cheese is melted and bubbly.
5. Allow to cool slightly before serving.

27. Keto Garlic Mushroom Chicken Casserole

This Keto Garlic Mushroom Chicken Casserole is one of my favorite comfort dishes – it’s rich, creamy, and packed with savory flavors. The tender chicken, earthy mushrooms, and cheesy garlic sauce make it a satisfying meal that’s perfect for a cozy dinner.

Servings: 4

Ingredients:

• 2 cups cooked chicken, shredded or diced
• 2 cups sliced mushrooms
• 1 cup heavy cream
• 1/2 cup cream cheese, softened
• 2 cloves garlic, minced
• 1 teaspoon thyme
• Salt and pepper to taste
• Olive oil for cooking
• 1 cup shredded mozzarella cheese (for topping)

Instructions:

1. Preheat your oven to 350°F (175°C).
2. In a skillet, heat olive oil over medium heat. Add the garlic and mushrooms, cooking until the mushrooms are tender.
3. In a mixing bowl, combine the heavy cream, cream cheese, thyme, salt, and pepper. Mix until smooth.
4. Stir the cooked chicken into the mushroom mixture, then pour the cream sauce over the top and mix well.
5. Transfer to a greased 9×9-inch baking dish and top with shredded mozzarella cheese.
6. Bake for 25-30 minutes or until the cheese is melted and bubbly. Allow to cool slightly before serving.

28. Keto Ground Turkey and Spinach Casserole

This Keto Ground Turkey and Spinach Casserole is my go-to when I want a hearty, healthy meal that’s easy to make. The creamy spinach and flavorful turkey, topped with melted cheese, make it a comforting dish perfect for any night of the week!

Servings: 4

Ingredients:

• 1 pound ground turkey
• 4 cups fresh spinach, chopped
• 1 cup heavy cream
• 1 cup shredded mozzarella cheese
• 1/2 cup cream cheese, softened
• 1/2 cup diced onion
• 2 cloves garlic, minced
• 1 teaspoon Italian seasoning
• Salt and pepper to taste
• Olive oil for cooking

Instructions:

1. Preheat your oven to 350°F (175°C).
2. In a skillet, heat olive oil over medium heat. Add the onion and garlic, cooking until softened.
3. Add the ground turkey and cook until browned. Stir in the chopped spinach, heavy cream, cream cheese, Italian seasoning, salt, and pepper. Mix until well combined.
4. Transfer the mixture to a greased 9×9-inch baking dish and top with shredded mozzarella cheese.
5. Bake for 25-30 minutes or until the cheese is melted and bubbly. Allow to cool slightly before serving.

29. Keto Creamy Bacon Ranch Chicken Casserole

This Keto Creamy Bacon Ranch Chicken Casserole is one of my favorite indulgent dinners – it’s packed with savory flavors and so easy to make. The combination of creamy ranch, crispy bacon, and melted cheese over tender chicken makes this dish a guaranteed crowd-pleaser!

Servings: 6

Ingredients:

• 2 cups cooked chicken, shredded or diced
• 6 slices bacon, cooked and crumbled
• 1 cup heavy cream
• 1/2 cup ranch dressing (sugar-free)
• 1 cup shredded cheddar cheese
• 1/2 cup diced green onions
• Salt and pepper to taste

Instructions:

1. Preheat your oven to 350°F (175°C).
2. In a large mixing bowl, combine the shredded chicken, crumbled bacon, heavy cream, ranch dressing, diced green onions, salt, and pepper. Mix well.
3. Transfer the mixture to a greased 9×13-inch baking dish and top with shredded cheddar cheese.
4. Bake for 25-30 minutes or until the cheese is melted and bubbly. Let cool slightly before serving.

30. Keto Cheesy Zucchini and Ground Beef Casserole

This Keto Cheesy Zucchini and Ground Beef Casserole is one of my favorite low-carb comfort meals. It’s packed with hearty ground beef, tender zucchini, and a creamy, cheesy topping that makes it both satisfying and delicious – perfect for an easy weeknight dinner!

Servings: 6

Ingredients:

• 1 pound ground beef
• 4 cups zucchini, sliced
• 1 cup diced tomatoes (canned or fresh)
• 1 cup shredded cheddar cheese
• 1/2 cup cream cheese, softened
• 1 teaspoon Italian seasoning
• Salt and pepper to taste
• Olive oil for cooking

Instructions:

1. Preheat your oven to 375°F (190°C).
2. In a skillet, heat olive oil over medium heat. Add the ground beef and cook until browned. Drain excess fat.
3. Stir in the zucchini, diced tomatoes, Italian seasoning, salt, and pepper. Cook until the zucchini is tender.
4. In a mixing bowl, combine the cream cheese with half of the shredded cheddar cheese. Mix until smooth.
5. In a greased 9×13-inch baking dish, layer the beef and zucchini mixture, then spread the cream cheese mixture over the top. Sprinkle with the remaining cheddar cheese.
6. Bake for 25-30 minutes or until the cheese is melted and bubbly. Allow to cool slightly before serving.

31. Keto Spinach and Artichoke Chicken Casserole

Servings: 4

Ingredients:

• 2 cups cooked chicken, shredded or diced
• 1 cup frozen spinach, thawed and drained
• 1 cup canned artichoke hearts, chopped
• 1 cup heavy cream
• 1/2 cup cream cheese, softened
• 1 cup shredded mozzarella cheese
• 1 teaspoon garlic powder
• Salt and pepper to taste
• Olive oil for greasing

Instructions:

1. Preheat your oven to 350°F (175°C).
2. In a mixing bowl, combine the heavy cream, cream cheese, garlic powder, salt, and pepper. Mix until smooth.
3. Stir in the shredded chicken, spinach, artichokes, and half of the mozzarella cheese.
4. Pour the mixture into a greased 9×9-inch baking dish and top with the remaining mozzarella cheese.
5. Bake for 25-30 minutes or until the casserole is hot and bubbly. Allow to cool slightly before serving.

I hope these 31 keto casserole recipes inspire you to get creative in the kitchen and make your meal prep a little easier and a lot more delicious. Whether you’re feeding a crowd or just looking for a simple weeknight dinner, these casseroles are the perfect solution for anyone on a keto diet. With so many tasty options to choose from, you’ll never get bored of your meals again.

The best part about these recipes is their versatility – feel free to swap ingredients based on what you have on hand or to suit your personal preferences. I encourage you to try a few, experiment with flavors, and find your favorites. Here’s to making keto-friendly meals that are as satisfying as they are healthy! Happy cooking!