A low-carb casserole offers several health benefits while still being delicious and satisfying for the whole family and moreover it helps stabilize blood sugar levels and can support weight management by reducing insulin spikes. Packed with protein and fiber-rich vegetables, it promotes satiety and sustained energy as well as it often includes healthy fats that support brain function and overall well-being.
1. Zucchini Lasagna Delight
Ingredients:
- 2 medium zucchinis (sliced thin lengthwise)
- 1 lb ground turkey or beef
- 1 cup marinara sauce
- 1 cup ricotta cheese
- 1 cup shredded mozzarella
- 1 tsp Italian seasoning
- Salt & pepper to taste
Instructions:
Preheat the oven to 375°F and after that sauté ground meat in a skillet until browned; add marinara, seasoning, salt, and pepper. In the next step layer zucchini slices, meat sauce, ricotta, and mozzarella in a baking dish. Repeat layers. Finish with mozzarella on top and bake for 25–30 minutes until bubbly and golden. Let rest 5 minutes before serving. Enjoy your low-carb delight!
2. Spinach Artichoke Chicken Casserole
Ingredients:
- 2 cups cooked shredded chicken
- 1 can (14 oz) artichoke hearts, drained and chopped
- 2 cups fresh spinach (or 1 cup frozen, thawed and drained)
- 1/2 cup cream cheese
- 1/2 cup sour cream
- 1/2 cup grated Parmesan
- 1 cup shredded mozzarella
- Salt, pepper, and garlic powder to taste
Instructions:
Preheat the oven to 375°F and then mix chicken, artichokes, spinach, cream cheese, sour cream, Parmesan, and seasonings In a bowl and moreover spread mixture in a greased casserole dish and top with mozzarella. Bake for 25–30 minutes until hot and bubbly and then let cool slightly before serving and Enjoy Creamy, cheesy, and packed with flavor!
3. Low-Carb Pizza Casserole
Ingredients:
- 1 lb ground beef or sausage
- 1/2 cup low-sugar marinara sauce
- 1 cup chopped bell peppers and mushrooms
- 1/2 cup sliced black olives (optional)
- 1 cup shredded mozzarella cheese
- 1/2 tsp Italian seasoning
- Pepperoni slices for topping
Instructions:
Preheat the oven to 375°F and after that cook ground meat in a skillet; drain excess fat and moreover stir in marinara, veggies, and seasoning. In the next step spread mixture in a greased casserole dish, top with cheese and pepperoni and moreover bake for 20–25 minutes until the cheese is melted and bubbly. Serve hot and Enjoy your pizza without the carbs!
4. Philly Cheesesteak Casserole
Ingredients:
- 1 lb ground beef or sliced steak
- 1 green bell pepper, sliced
- 1 onion, sliced
- 1 cup mushrooms, sliced
- 4 oz cream cheese
- 1 cup shredded provolone or mozzarella
- Salt, pepper, and garlic powder to taste
Instructions:
Preheat the oven to 375°F and after that sauté beef with onions, peppers, and mushrooms until tender; drain excess fat. In the next step stir in cream cheese and seasonings until well combined and moreover transfer to a greased casserole dish, top with shredded cheese. Bake for 15–20 minutes until the cheese is melted and bubbly and after that let cool slightly before serving.
5. Sausage and Egg Breakfast Bake
Ingredients:
- 1 lb (450g) breakfast sausage
- 6 large eggs
- 1 cup milk
- 1 ½ cups shredded cheddar cheese
- 4 cups cubed bread (day-old or toasted)
- ½ tsp salt
- ¼ tsp black pepper
- Optional: chopped green onions or bell peppers for extra flavor
Instructions:
Preheat the oven to 175 ° C and lubricate a 9×13-inch refractory form, besides, cook the sausage in a frying pan over medium heat until browned, and then drain the fat and moreover whisk together the eggs, milk, salt and pepper, in a large bowl, and then stir in the sausage, bread pieces and 1 cup shredded cheese. In the next step Pour the mixture into the cooked refractory form and sprinkle the remaining cheese on top. Bake for 35-40 minutes until the middle is set and the top is golden, and allow it to cool slightly before serving.
6. Keto Enchilada Casserole
Ingredients:
- 1 lb (450g) ground beef or chicken
- 1 cup enchilada sauce (sugar-free)
- 1 cup shredded cheddar or Mexican cheese blend
- 1 small onion, diced
- 1 tbsp olive oil
- Optional: sliced olives, jalapeños, or chopped cilantro for topping
Instructions:
Preheat the oven to 375 ° F, and after that in a frying pan, warm olive oil and fry the onion until soft and added ground meat and cook until it is browned. Stir in the enchiladas sauce and simmer for a few minutes. In the next step transfer to a refractory form, top with cheese and cook for 15-20 minutes until bubbly. Let cool a little, so garnish with your favorite keto-friendly toppings and server.
7. Ranch Chicken Bacon Bake
Ingredients:
- 4 boneless chicken breasts
- 1 packet ranch seasoning mix
- 1 cup shredded cheddar cheese
- 6 slices cooked bacon, chopped
- ½ cup sour cream or cream cheese (optional for extra creaminess)
Instructions:
Preheat the oven to 375 ° F, and after that, place chicken breast in a greased refractory form and sprinkle ranch spices also spread sour cream / cheese over the chicken if you use it. In the next step top with shredded cheese and chopped bacon and cook it for 25-30 minutes or until the chicken is cooked through and cheese is exuberant. Let rest for a few minutes before serving.
8. Cheddar Broccoli Egg Bake
Ingredients:
- 6 large eggs
- 1 cup cooked broccoli florets (chopped)
- 1 cup shredded cheddar cheese
- ½ cup milk
- Salt and pepper to taste
Instructions:
Preheat the oven to 375 ° F and lubricate an 8×8-inch refractory shape and moreover in a bowl, whisk together eggs, milk, salt and pepper. In the next step, stir in chopped broccoli and cheddar cheese, and also pour the mixture into the dish and cook for 25-30 minutes, or until the middle is set and the top is lightly golden. Cool slightly before slicing and serving.
9. Creamy Ham & Cauliflower Casserole
Ingredients:
- 1 medium head cauliflower, cut into florets
- 1 ½ cups diced cooked ham
- 1 cup shredded cheddar cheese
- ½ cup cream cheese
- ¼ cup heavy cream
- Salt, pepper, and garlic powder to taste
Instructions:
Preheat the oven to 375 ° F, and after that steam or microwave the cauliflower until it is just tender and then in a saucepan, melt cream cheese with heavy cream, stir until smooth, and taste with salt, pepper and garlic powder and also in a mixing bowl, combine cauliflower, browse and cheese sauce. Pour in a greased refractory form, top with shredded cheddar, and cook for 20-25 minutes until it is exuberant and golden. Let cool a little before serving.
10. Cheesy Chicken Broccoli Bake
Ingredients:
- 2 cups cooked, shredded chicken
- 2 cups broccoli florets (lightly steamed)
- 1 cup shredded cheddar cheese
- ½ cup sour cream or cream cheese
- ¼ cup milk
- Salt, pepper, and garlic powder to taste
Instructions:
Preheat the oven to 190 ° C and lubricate a refractory mold and also in a bowl, mix chicken, broccoli, sour cream, milk, half of the cheese and spices. In the next step pour into the dish, top with remaining cheese, and cook for 20-25 minutes until it is warm and exuberant. Let cool a little before serving.
11. Keto Taco Casserole
Ingredients:
- 1 lb (450g) ground beef
- 2 tbsp taco seasoning (low-carb)
- 1 cup shredded cheddar cheese
- ½ cup diced tomatoes (or sugar-free salsa)
- ½ cup chopped bell peppers (optional)
- 4 eggs
- ¼ cup heavy cream
Instructions:
Preheat the oven to 375 ° F and lubricate a refractory mold, and brown ground steak in a frying pan, empty grease and stir in taco spices, tomatoes and peppers. Whisk together eggs and vigorous cream in a bowl and after the spread the beef mixture into the dish, pour the egg mixture over it and top with cheese. Fry for 25-30 minutes until seen and golden. Let cool a little before serving.
12. Loaded Cauliflower Casserole
Ingredients:
- 1 medium head cauliflower, cut into florets
- 1 cup shredded cheddar cheese
- ½ cup sour cream
- 4 slices cooked bacon, crumbled
- ¼ cup chopped green onions
- Salt, pepper, and garlic powder to taste
Instructions:
Preheat the oven to 375°F and after that steam or microwave cauliflower until tender and moreover in a bowl, mix cauliflower with sour cream, half the cheese, bacon, green onions, and seasonings. Transfer to a greased baking dish, top with remaining cheese and extra bacon if desired. Bake for 20–25 minutes until hot and bubbly. Garnish with green onions and serve.
13. Creamy Buffalo Chicken Bake
Ingredients:
- 2 cups cooked, shredded chicken
- ½ cup buffalo sauce
- ½ cup cream cheese, softened
- ½ cup shredded mozzarella or cheddar cheese
- ¼ cup ranch or blue cheese dressing
- Optional: chopped green onions for garnish
Instructions:
Preheat the oven to 190 ° C and lubricate a refractory form and moreover in a bowl, mix shredded chicken, buffalo sauce, cream cheese and dressing until well combined. Divide the mixture into dish, top with shredded cheese, and cook for 20-25 minutes until it is warm and exuberant. Garnish with green onions if desired and serve warm.
14. Bacon Cheeseburger Casserole
Ingredients:
- 1 lb ground beef
- 6 slices bacon, chopped
- 1 small onion, diced
- 2 cups shredded cheddar cheese
- 1 can (10.5 oz) cream of mushroom soup
- 1/2 cup milk
- 2 cups cooked pasta (elbow or rotini)
- Salt and pepper to taste
Instructions:
Preheat the oven to 350°F and after that In a skillet, cook bacon until crispy. Remove and set aside and moreover in the same skillet, cook ground beef and onion until beef is browned. Drain excess fat. Stir in soup, milk, half the cheese, and cooked pasta. Season with salt and pepper. Pour into a greased baking dish. Top with remaining cheese and bacon. Bake for 20–25 minutes until bubbly and golden.
15. Sausage & Peppers Bake
Ingredients:
- 1 lb Italian sausage (sliced or crumbled)
- 3 bell peppers (red, yellow, green), sliced
- 1 onion, sliced
- 2 cups cooked penne pasta
- 1 can (14.5 oz) diced tomatoes (drained)
- 1 1/2 cups shredded mozzarella cheese
- 1 tsp Italian seasoning
- Salt and pepper to taste
Instructions:
Preheat the oven to 375°F and after that In a skillet, cook sausage until browned, remove and set aside and moreover sauté onions and peppers until tender. In a large bowl, mix sausage, peppers, onions, pasta, tomatoes, and seasoning and moreover pour into a greased baking dish. Top with mozzarella cheese. Bake for 20–25 minutes until the cheese is melted and golden.
16. Keto Chili Cheese Casserole
Ingredients:
- 1 lb ground beef
- 1/2 small onion, diced
- 1 can (10 oz) diced tomatoes with green chilies (drained)
- 2 tbsp tomato paste
- 1 tbsp chili powder
- 1 tsp cumin
- 1/2 tsp garlic powder
- Salt and pepper to taste
- 1 1/2 cups shredded cheddar cheese
- 2 eggs
- 1/2 cup heavy cream
Instructions:
Preheat the oven to 375°F and after that brown ground beef with onion in a skillet, drain fat and moreover stir in tomatoes, tomato paste, and spices. Simmer for 5 minutes. In the next step spread meat mixture in a greased baking dish and moreover in a bowl, whisk eggs and cream. Pour over the meat mixture. Top with shredded cheese. Bake for 25–30 minutes, until set and bubbly.
17. Garlic Parmesan Chicken Casserole
Ingredients:
- 2 cups cooked, shredded chicken
- 2 cups cooked pasta (or cauliflower for low-carb)
- 1 cup heavy cream
- 1/2 cup chicken broth
- 4 cloves garlic, minced
- 1 cup grated Parmesan cheese
- 1 cup shredded mozzarella cheese
- 1 tsp Italian seasoning
- Salt and pepper to taste
Instructions:
Preheat the oven to 375°F and then In a saucepan, simmer garlic, cream, and broth for 5 minutes and moreover stir in Parmesan, seasoning, salt, and pepper. Simmer until thickened. In a bowl, mix chicken, pasta, and sauce and moreover pour into a greased baking dish. Top with mozzarella cheese. Bake for 20–25 minutes until bubbly and golden.
18. Green Bean Chicken Bake
Ingredients:
- 2 cups cooked, shredded chicken
- 2 cups green beans (fresh or frozen, steamed)
- 1 can (10.5 oz) cream of mushroom soup
- 1/2 cup sour cream
- 1 cup shredded cheddar cheese
- 1/2 tsp garlic powder
- Salt and pepper to taste
- 1/2 cup crushed pork rinds or fried onions (optional topping)
Instructions:
Preheat the oven to 375°F and after that In a bowl, mix soup, sour cream, garlic powder, salt, and pepper and moreover stir in chicken and green beans. Pour mixture into a greased baking dish and top with cheese. Add crushed pork rinds or fried onions if using. Bake for 20–25 minutes until hot and bubbly.
19. Tex-Mex Cauliflower Rice Casserole
Ingredients:
- 1 lb ground beef or turkey
- 1 small onion, diced
- 1 bell pepper, chopped
- 3 cups riced cauliflower (fresh or frozen)
- 1 can (10 oz) diced tomatoes with green chilies
- 1 tsp chili powder
- 1/2 tsp cumin
- Salt and pepper to taste
- 1 1/2 cups shredded cheddar or Mexican blend cheese
Instructions:
Preheat the oven to 375°F and after that In a skillet, cook ground meat, onion, and pepper until browned, drain fat and moreover stir in cauliflower rice, tomatoes, and spices. Cook for 5 minutes. Spread mixture in a greased baking dish and top with cheese. Bake for 20–25 minutes until hot and bubbly.
20. Cheesy Brussels Sprouts Bake
Ingredients:
- 1 lb Brussels sprouts, halved
- 2 tbsp olive oil
- Salt and pepper to taste
- 1/2 cup heavy cream
- 1/2 tsp garlic powder
- 1 cup shredded mozzarella cheese
- 1/4 cup grated Parmesan cheese
Instructions:
Preheat the oven to 400°F and after that toss Brussels sprouts with olive oil, salt, and pepper and moreover roast for 15 minutes. In the next step remove from the oven, pour cream over sprouts, and sprinkle with garlic powder and moreover top with mozzarella and Parmesan cheese. Return to the oven and bake for 10–15 more minutes, until bubbly and golden.
21. Turkey & Spinach Casserole
Ingredients:
- 2 cups cooked turkey (shredded or chopped)
- 2 cups fresh spinach (or 1 cup frozen, thawed and drained)
- 1 cup cottage cheese or ricotta
- 1/2 cup shredded mozzarella
- 1/4 cup grated Parmesan
- 2 eggs
- 1/2 tsp garlic powder
- Salt and pepper to taste
Instructions:
Preheat the oven to 375°F and after that In a bowl, mix turkey, spinach, cottage cheese, eggs, garlic powder, salt, and pepper and moreover pour into a greased baking dish and top with mozzarella and Parmesan. Bake for 25–30 minutes until set and golden on top.
22. Greek Chicken Feta Bake
Ingredients:
- 2 cups cooked, chopped chicken
- 1 cup cherry tomatoes, halved
- 1/2 cup Kalamata olives, sliced
- 1/2 cup crumbled feta cheese
- 1/4 cup red onion, thinly sliced
- 1 tbsp olive oil
- 1 tsp dried oregano
- Salt and pepper to taste
Instructions:
Preheat the oven to 375°F and after that In a bowl, mix chicken, tomatoes, olives, onion, olive oil, oregano, salt, and pepper and moreover transfer to a greased baking dish and top with crumbled feta. Bake for 20–25 minutes until heated through and slightly golden on top.
23. Stuffed Pepper Casserole
Ingredients:
- 1 lb ground beef or turkey
- 3 bell peppers, chopped
- 1 small onion, diced
- 2 cups cooked rice (or cauliflower rice for low-carb)
- 1 can (14.5 oz) diced tomatoes
- 1 tsp Italian seasoning
- Salt and pepper to taste
- 1 cup shredded cheddar or mozzarella cheese
Instructions:
Preheat the oven to 375°F and after that In a skillet, cook beef, onion, and peppers until beef is browned, drain fat and moreover stir in cooked rice, tomatoes, seasoning, salt, and pepper. Pour into a greased baking dish and top with cheese. Bake for 20–25 minutes until hot and bubbly.
24. Taco Zoodle Bake
Ingredients:
- 1 lb ground beef or turkey
- 2 medium zucchini, spiralized into zoodles
- 1 packet taco seasoning (or 2 tbsp homemade)
- 1/2 cup salsa
- 1 cup shredded cheddar cheese
- 1/2 cup sour cream (optional)
- Salt and pepper to taste
Instructions:
Preheat the oven to 375°F and after that In a skillet, cook ground meat until browned, drain fat and moreover stir in taco seasoning and salsa. Add zoodles and cook for 2–3 minutes until slightly tender. Transfer to a greased baking dish, top with cheese and moreover bake for 15–20 minutes until bubbly. Serve with a dollop of sour cream if desired.
25. Southwest Chicken Casserole
Ingredients:
- 2 cups cooked, shredded chicken
- 1 cup cooked rice (or cauliflower rice for low-carb)
- 1 cup black beans (optional)
- 1 cup corn (optional)
- 1 can (10 oz) diced tomatoes with green chilies
- 1 tsp chili powder
- 1/2 tsp cumin
- 1 cup shredded cheddar or Mexican blend cheese
- Salt and pepper to taste
Instructions:
Preheat the oven to 375°F and then In a large bowl, mix chicken, rice, beans, corn, tomatoes, and spices and moreover pour into a greased baking dish and top with cheese. Bake for 20–25 minutes until hot and bubbly.
26. Eggplant Parmesan Casserole
Ingredients:
- 2 medium eggplants, sliced into rounds
- 2 cups marinara sauce
- 2 cups shredded mozzarella cheese
- 1/2 cup grated Parmesan cheese
- 1 tsp Italian seasoning
- Salt and pepper to taste
- Olive oil for roasting
Instructions:
Preheat the oven to 200 ° C and after that brush eggplant slices with olive oil, season with salt and pepper, and cook for 20 minutes, turn halfway. In a greased refractory form, make eggplant, marinara, mozzarella and parmesan. Repeat layers. Sprinkle Italian spice on top. Fry for 20-25 minutes until bubbly and golden.
27. Creamy Mushroom Chicken Bake
Ingredients:
- 2 cups cooked, shredded or diced chicken
- 1 cup sliced mushrooms
- 1 can (10.5 oz) cream of mushroom soup
- 1/2 cup sour cream
- 1/2 tsp garlic powder
- 1/2 cup shredded mozzarella or Swiss cheese
- Salt and pepper to taste
- 1/4 cup grated Parmesan (optional topping)
Instructions:
Preheat the oven to 375°F and after that In a skillet, sauté mushrooms until soft and moreover in a bowl, mix chicken, soup, sour cream, mushrooms, garlic powder, salt, and pepper. In the next step pour into a greased baking dish and top with mozzarella and Parmesan and moreover bake for 20–25 minutes until hot and bubbly.
28. Buffalo Cauliflower Casserole
Ingredients:
- 1 head cauliflower, cut into florets (about 4 cups)
- 1/2 cup buffalo sauce
- 1/2 cup ranch or blue cheese dressing
- 1 cup shredded cheddar cheese
- 2 eggs
- Salt and pepper to taste
- 2 green onions, sliced (optional garnish)
Instructions:
Preheat the oven to 375°F and after that lightly steam or microwave cauliflower until just tender and moreover in a bowl, whisk eggs, buffalo sauce, and dressing. Stir in cauliflower and half the cheese. Pour into a greased baking dish. Top with remaining cheese. Bake for 25–30 minutes until set and bubbly. Garnish with green onions if desired.
29. Chicken Alfredo Zoodle Casserole
Ingredients:
- 2 medium zucchini, spiralized into zoodles
- 2 cups cooked, shredded chicken
- 1 cup Alfredo sauce (store-bought or homemade)
- 1/2 cup shredded mozzarella cheese
- 1/4 cup grated Parmesan cheese
- 1/2 tsp garlic powder
- Salt and pepper to taste
Instructions:
Preheat the oven to 375°F and after that lightly sauté zoodles in a pan for 2–3 minutes to reduce moisture and moreover in a bowl, mix zoodles, chicken, Alfredo sauce, garlic powder, salt, and pepper. Pour into a greased baking dish. Top with mozzarella and Parmesan. Bake for 20–25 minutes until bubbly and golden.