1. Cheesy Broccoli and Chicken Casserole
This comforting casserole combines tender chicken with fresh broccoli and a rich, creamy cheese sauce. It’s perfect for a quick weeknight dinner and can be made in under an hour.
- 1 lb chicken breast, cooked and shredded
- 2 cups broccoli florets, steamed
- 1 cup shredded cheddar cheese
- 1 cup heavy cream
- 1 tsp garlic powder
- Salt and pepper to taste
Preheat your oven to 350°F (175°C). In a mixing bowl, combine the shredded chicken, steamed broccoli, garlic powder, salt, and pepper. Pour in the heavy cream and mix well. Transfer to a greased casserole dish, top with cheddar cheese, and bake for 25-30 minutes until bubbly and golden.
2. Zucchini Lasagna
This low-carb lasagna substitutes traditional pasta with layers of zucchini, providing a healthy twist on a classic favorite. It’s packed with flavor and sure to please the whole family.
- 3 medium zucchinis, sliced thin
- 1 lb ground beef or turkey
- 2 cups marinara sauce (sugar-free)
- 1 cup ricotta cheese
- 1 cup shredded mozzarella cheese
- 1 tsp Italian seasoning
In a skillet, brown the ground meat and drain excess fat. Add marinara sauce and Italian seasoning, simmering for 5 minutes. In a casserole dish, layer zucchini slices, ricotta cheese, meat sauce, and mozzarella. Repeat layers and finish with mozzarella on top. Bake at 375°F (190°C) for 40-45 minutes.
3. Creamy Cauliflower Casserole
This creamy cauliflower casserole is a fantastic replacement for traditional cheesy potatoes. It’s rich, satisfying, and low in carbs, making it a great side or main dish.
- 1 head cauliflower, cut into florets
- 1 cup cream cheese, softened
- 1 cup shredded cheddar cheese
- 1/2 cup sour cream
- 1 tsp onion powder
- Salt and pepper to taste
Steam the cauliflower until tender and mash it in a bowl. Mix in cream cheese, sour cream, onion powder, salt, and pepper until smooth. Transfer to a greased casserole dish, top with cheddar cheese, and bake at 350°F (175°C) for 20-25 minutes.
4. Sausage and Spinach Casserole
This one-pan casserole is a delightful combination of sausage, spinach, and eggs, making it a great breakfast-for-dinner option!
- 1 lb Italian sausage, casings removed
- 2 cups fresh spinach
- 6 eggs
- 1/2 cup heavy cream
- 1 cup shredded mozzarella cheese
- Salt and pepper to taste
Preheat oven to 375°F (190°C). In a skillet, cook the sausage until browned. Stir in spinach until wilted. In a bowl, whisk the eggs, cream, salt, and pepper. Combine with sausage mixture, pour into a greased casserole dish, and top with mozzarella. Bake for 25-30 minutes until set.
5. Taco Casserole
This taco casserole is a fun and flavorful way to enjoy taco night without the carbs. It layers beef, cheese, and all your favorite taco toppings!
- 1 lb ground beef
- 1 packet taco seasoning (low carb)
- 2 cups cauliflower rice
- 1 cup shredded cheddar cheese
- 1/2 cup diced tomatoes
- 1/4 cup sliced black olives
- 1/4 cup chopped green onions
Preheat your oven to 350°F (175°C). Brown the ground beef in a skillet and add taco seasoning. In a casserole dish, layer cauliflower rice, beef mixture, diced tomatoes, and olives. Top with cheddar cheese and bake for 20 minutes. Garnish with green onions before serving.
6. Eggplant Parmesan Casserole
This eggplant parmesan casserole is a delicious and healthy alternative to traditional pasta dishes. It’s loaded with flavor and low in carbs.
- 2 large eggplants, sliced
- 2 cups marinara sauce (sugar-free)
- 1 cup ricotta cheese
- 1 cup mozzarella cheese, shredded
- 1/2 cup grated Parmesan cheese
- 1 tsp Italian seasoning
Preheat your oven to 375°F (190°C). Salt the eggplant slices and let them sit for 30 minutes to draw out moisture. Rinse and pat dry. In a casserole dish, layer eggplant slices, ricotta, marinara sauce, and mozzarella. Repeat layers and top with Parmesan. Bake for 40-45 minutes until golden brown.
7. Buffalo Chicken Cauliflower Casserole
This buffalo chicken casserole is spicy, creamy, and sure to be a hit at the dinner table. It’s great for those who love a little heat!
- 2 cups cooked chicken, shredded
- 1/2 cup buffalo sauce
- 1 cup cream cheese, softened
- 1 cup cauliflower rice
- 1 cup shredded cheddar cheese
Preheat oven to 350°F (175°C). In a bowl, mix the shredded chicken, buffalo sauce, cream cheese, and cauliflower rice until well combined. Pour into a greased casserole dish, top with cheddar cheese, and bake for 25-30 minutes until hot and bubbly.
8. Green Bean and Ham Casserole
This green bean and ham casserole is a classic comfort food that’s low in carbs and full of flavor. It’s perfect for using up leftover ham!
- 2 cups green beans, blanched
- 1 cup diced ham
- 1 cup heavy cream
- 1/2 cup shredded cheddar cheese
- 1/2 cup onion, chopped
Preheat your oven to 350°F (175°C). In a bowl, combine green beans, ham, cream, onion, salt, and pepper. Transfer to a greased casserole dish and top with cheddar cheese. Bake for 25-30 minutes until bubbly and golden.
9. Chicken Fajita Casserole
This chicken fajita casserole is bursting with flavor and is easy to prepare. It’s a great way to enjoy fajitas without the carbs!
- 1 lb chicken breast, diced
- 1 bell pepper, sliced
- 1 onion, sliced
- 1 packet fajita seasoning
- 1 cup shredded cheddar cheese
Preheat your oven to 375°F (190°C). In a skillet, sauté chicken, bell pepper, and onion until chicken is cooked through. Stir in fajita seasoning. Transfer to a greased casserole dish, top with cheddar cheese, and bake for 20 minutes until cheese is melted.
10. Creamy Mushroom and Spinach Casserole
This creamy mushroom and spinach casserole is a delightful blend of flavors, making it a perfect vegetarian option for dinner.
- 2 cups fresh spinach
- 2 cups mushrooms, sliced
- 1 cup heavy cream
- 1/2 cup mozzarella cheese, shredded
- 1/4 cup grated Parmesan cheese
- 1 tsp garlic powder
Preheat your oven to 350°F (175°C). In a skillet, sauté mushrooms until tender, then add spinach until wilted. In a bowl, mix the sautéed vegetables with cream, garlic powder, salt, and pepper. Pour into a greased casserole dish, top with mozzarella and Parmesan, and bake for 20-25 minutes.
11. Meatball Casserole
This meatball casserole is a hearty dish that’s always a crowd-pleaser. It’s loaded with flavor and protein, making it a satisfying weeknight dinner.
- 1 lb ground beef
- 1/2 cup almond flour
- 1 egg
- 1 cup marinara sauce (sugar-free)
- 1 cup shredded mozzarella cheese
Preheat your oven to 375°F (190°C). In a bowl, mix the ground beef, almond flour, egg, salt, and pepper. Form into meatballs and place in a greased casserole dish. Cover with marinara sauce and top with mozzarella cheese. Bake for 30-35 minutes until meatballs are cooked through.
12. Ratatouille Casserole
This ratatouille casserole is a colorful and healthy dish that’s perfect for using up summer vegetables. It’s a great vegetarian option!
- 1 zucchini, sliced
- 1 eggplant, sliced
- 1 bell pepper, sliced
- 2 cups marinara sauce (sugar-free)
- 1 cup mozzarella cheese, shredded
Preheat your oven to 375°F (190°C). Layer the sliced vegetables in a greased casserole dish, alternating between zucchini, eggplant, and bell pepper. Pour marinara sauce over the top and sprinkle with mozzarella cheese. Bake for 30-35 minutes until veggies are tender.
13. Chicken Alfredo Casserole
This chicken Alfredo casserole is creamy and decadent, making it a perfect comfort food option for a busy weeknight.
- 2 cups cooked chicken, shredded
- 1 cup heavy cream
- 1 cup grated Parmesan cheese
- 1/2 cup broccoli florets
- 1 tsp garlic powder
Preheat your oven to 350°F (175°C). In a bowl, mix the shredded chicken, heavy cream, Parmesan cheese, broccoli, garlic powder, salt, and pepper. Transfer to a greased casserole dish and bake for 25-30 minutes until hot and bubbly.
14. Pepperoni Pizza Casserole
This pepperoni pizza casserole is a fun and easy way to enjoy pizza flavors without the carbs. It’s perfect for a family dinner!
- 1 lb ground sausage
- 1 cup marinara sauce (sugar-free)
- 1 cup shredded mozzarella cheese
- 1 cup sliced pepperoni
- 1 tsp Italian seasoning
Preheat your oven to 375°F (190°C). Brown the sausage in a skillet, then mix in marinara sauce and Italian seasoning. In a greased casserole dish, layer sausage mixture, pepperoni, and mozzarella cheese. Bake for 20-25 minutes until cheese is melted and bubbly.
15. Spinach and Artichoke Casserole
This spinach and artichoke casserole is creamy, cheesy, and perfect for a quick dinner. It’s great as a side dish or a main course.
- 1 cup frozen spinach, thawed and drained
- 1 cup canned artichoke hearts, chopped
- 1 cup cream cheese, softened
- 1/2 cup sour cream
- 1 cup shredded mozzarella cheese
Preheat your oven to 350°F (175°C). In a bowl, mix spinach, artichoke hearts, cream cheese, sour cream, and half of the mozzarella. Transfer to a greased casserole dish and top with remaining mozzarella. Bake for 20-25 minutes until bubbly and golden.
16. Ham and Cheese Casserole
This ham and cheese casserole is a delightful combination of flavors, making it a perfect option for dinner, especially with leftover ham!
- 2 cups diced ham
- 1 cup heavy cream
- 1 cup shredded cheddar cheese
- 2 cups cauliflower rice
- 1/2 cup diced onions
Preheat your oven to 350°F (175°C). In a bowl, combine diced ham, heavy cream, cheese, cauliflower rice, onions, salt, and pepper. Transfer to a greased casserole dish and bake for 25-30 minutes until hot and bubbly.
17. Garlic Parmesan Chicken Casserole
This garlic parmesan chicken casserole is flavorful and easy to make, making it a great option for busy weeknights.
- 2 cups cooked chicken, shredded
- 1/2 cup cream cheese, softened
- 1 cup heavy cream
- 1/2 cup grated Parmesan cheese
- 1 tsp garlic powder
Preheat your oven to 350°F (175°C). In a bowl, mix shredded chicken, cream cheese, heavy cream, garlic powder, salt, and pepper. Transfer to a greased casserole dish and top with Parmesan cheese. Bake for 25-30 minutes until bubbly and golden.
18. Cheesy Taco Zucchini Casserole
This cheesy taco zucchini casserole is a delicious way to enjoy taco flavors with a low-carb twist. It’s filling and satisfying!
- 3 medium zucchinis, sliced
- 1 lb ground beef
- 1 packet taco seasoning
- 1 cup shredded cheddar cheese
- 1 cup diced tomatoes
Preheat your oven to 375°F (190°C). Brown the ground beef in a skillet and add taco seasoning. In a casserole dish, layer zucchini slices, ground beef mixture, and diced tomatoes. Top with cheddar cheese and bake for 30 minutes until zucchini is tender.
19. Low Carb Shepherd’s Pie
This low carb shepherd’s pie is a comforting dish that’s perfect for chilly nights. It substitutes traditional mashed potatoes with a creamy cauliflower topping.
- 1 lb ground beef or lamb
- 1 cup mixed vegetables (peas, carrots, green beans)
- 2 cups cauliflower florets
- 1/2 cup heavy cream
- 1/2 cup shredded cheddar cheese
Preheat your oven to 375°F (190°C). Brown the meat in a skillet, add mixed vegetables, and season with salt and pepper. Steam cauliflower until tender, then mash with heavy cream and cheese. In a casserole dish, layer the meat mixture and top with cauliflower mash. Bake for 25-30 minutes until golden.
20. Creamy Tomato Basil Chicken Casserole
This creamy tomato basil chicken casserole is a delicious and easy meal that’s bursting with flavor. It’s a great option for a quick weeknight dinner.
- 2 cups cooked chicken, shredded
- 1 cup diced tomatoes
- 1 cup heavy cream
- 1/2 cup fresh basil, chopped
- 1 cup shredded mozzarella cheese
Preheat your oven to 350°F (175°C). In a bowl, mix shredded chicken, diced tomatoes, heavy cream, basil, salt, and pepper. Transfer to a greased casserole dish, top with mozzarella cheese, and bake for 25-30 minutes until bubbly and golden.
Conclusion
These 20 low carb casseroles are not only delicious but also perfect for quick weeknight dinners. They are packed with flavor and can be prepared in advance, making your dinner routine easier and healthier. With a variety of recipes to choose from, you can keep your weeknight meals exciting and satisfying. Enjoy experimenting with these recipes and make your weeknights a breeze!