20 Low Carb Casserole Recipes for Families on a Healthy Reset

If you’ve been craving cozy comfort food but want to keep things light, these low carb casserole recipes are about to become your new weeknight favorites. Each one is packed with flavor, easy to assemble, and perfect for feeding a hungry family without loading up on heavy carbs.

Casseroles are affordable, stretch ingredients, and make cleanup a breeze. The best part? Going low carb doesn’t mean giving up your favorites. You’ll always find plenty of recipes here that prove healthy can still taste like comfort.

Whether you’re following a keto plan, watching your carbs, or just looking for fresh dinner ideas, these easy low carb casseroles deliver crowd-pleasing flavor in every bite. Bookmark this list for busy weeknights, potlucks, or cozy weekends when you want something hearty and wholesome. Let’s dig into the casseroles that make “low carb” feel like a treat—not a trade-off.

Cheesy Comfort Casseroles Without the Carbs

1. Cheesy Cauliflower Chicken Bake with Crispy Topping

Creamy, comforting, and full of flavor — this low carb casserole swaps pasta for cauliflower and adds a crunchy cheese topping that everyone loves. It’s the perfect healthy twist on classic chicken and cheese bakes.

Ingredients:

• 1 large head cauliflower, cut into florets
• 2 cups cooked shredded chicken
• 1 cup shredded mozzarella cheese
• ½ cup grated Parmesan cheese
• ¾ cup heavy cream
• 2 oz cream cheese
• 1 clove garlic, minced
• Salt and pepper to taste
• 2 tbsp butter
• ¼ cup crushed pork rinds or almond flour (for topping)

Instructions:

1. Preheat oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish.
2. Steam or microwave cauliflower until tender, then drain well.
3. In a saucepan, melt butter and add garlic; stir in cream and cream cheese until smooth.
4. Add mozzarella and half the Parmesan; stir until creamy.
5. Mix cauliflower and chicken with the sauce, then spread in the baking dish.
6. Top with remaining Parmesan and crushed pork rinds.
7. Bake 20–25 minutes, until golden and bubbly. Serve warm.

2. Green Chile Turkey Zucchini Casserole

Zesty, cheesy, and secretly veggie-packed — this Southwest-inspired bake uses grated zucchini instead of noodles for a light but satisfying family dinner.

Ingredients:

• 1 lb ground turkey
• 2 cups shredded zucchini (squeeze out moisture)
• 1 cup shredded Monterey Jack cheese
• 1 can (4 oz) diced green chiles
• ½ cup sour cream
• ½ small onion, chopped
• 1 tsp cumin
• ½ tsp chili powder
• Salt and pepper to taste

Instructions:

1. Preheat oven to 375°F (190°C). Grease an 8×8-inch baking dish.
2. In a skillet, cook turkey with onion and spices until browned.
3. Stir in diced green chiles and sour cream; remove from heat.
4. Spread half the zucchini in the baking dish, then half the turkey mix.
5. Repeat layers, topping with cheese.
6. Bake 25–30 minutes until golden and bubbly.
7. Let rest 5 minutes before serving.

3. Creamy Spinach Artichoke Chicken Casserole

All the rich, creamy flavors of your favorite party dip — turned into a wholesome, low carb family dinner. It’s cheesy, comforting, and irresistibly good.

Ingredients:

• 2 cups cooked chicken, shredded
• 1 cup chopped spinach (fresh or frozen, drained)
• ½ cup chopped artichoke hearts
• 4 oz cream cheese, softened
• ½ cup sour cream
• ½ cup shredded mozzarella
• ¼ cup grated Parmesan
• 1 clove garlic, minced
• Salt and pepper to taste

Instructions:

1. Preheat oven to 375°F (190°C). Grease a medium casserole dish.
2. In a bowl, mix cream cheese, sour cream, garlic, and Parmesan until smooth.
3. Stir in spinach, artichokes, chicken, and half the mozzarella.
4. Spread mixture evenly in the dish and top with remaining cheese.
5. Bake 20–25 minutes until hot and bubbly.
6. Serve warm with a side salad or roasted veggies.

4. Loaded Broccoli Bacon Ranch Bake

This easy, cheesy bake brings all the flavors of a loaded baked potato — minus the carbs. Crispy bacon, melty cheese, and tender broccoli make it a weeknight win.

Ingredients:

• 4 cups broccoli florets
• ½ cup cooked, crumbled bacon
• 1 cup shredded cheddar cheese
• ½ cup sour cream
• ¼ cup mayonnaise
• 1 tbsp ranch seasoning
• Salt and pepper to taste

Instructions:

1. Preheat oven to 350°F (175°C). Lightly grease a 9×9-inch baking dish.
2. Steam broccoli until just tender; drain well.
3. In a bowl, mix sour cream, mayo, and ranch seasoning.
4. Toss broccoli in the sauce; add half the cheese and bacon.
5. Transfer to the baking dish and top with remaining cheese and bacon.
6. Bake 20–25 minutes until cheese melts and edges are crisp.
7. Garnish with green onions, if desired.

5. Italian Sausage Eggplant Lasagna Bake

A cozy, low carb twist on lasagna that swaps noodles for roasted eggplant. It’s hearty, flavorful, and perfect for when you’re craving Italian comfort without the carbs.

Ingredients:

• 1 large eggplant, sliced ¼-inch thick
• 1 lb Italian sausage
• 1 cup marinara sauce (low sugar)
• 1 cup ricotta cheese
• 1 cup shredded mozzarella
• ¼ cup grated Parmesan
• 1 egg
• 1 tsp Italian seasoning
• Salt and pepper to taste
• Olive oil for brushing

Instructions:

1. Preheat oven to 400°F (200°C). Brush eggplant slices with olive oil and roast 10–12 minutes per side until soft.
2. In a skillet, cook sausage until browned; drain excess fat.
3. In a bowl, mix ricotta, egg, Parmesan, and seasoning.
4. Spread a thin layer of marinara in a baking dish. Layer eggplant, ricotta, sausage, and mozzarella.
5. Repeat layers, ending with cheese.
6. Bake 25–30 minutes until bubbly and lightly golden.
7. Let cool 5 minutes before slicing.

6. Buffalo Chicken Spaghetti Squash Bake

Spicy, creamy, and full of comfort — this Buffalo chicken bake swaps noodles for roasted spaghetti squash, creating a hearty low carb dinner that still feels indulgent.

Ingredients:

• 1 medium spaghetti squash
• 2 cups cooked shredded chicken
• ½ cup hot sauce (like Frank’s RedHot)
• ½ cup cream cheese, softened
• ½ cup ranch dressing
• 1 cup shredded mozzarella cheese
• 2 green onions, sliced
• Salt and pepper to taste

Instructions:

1. Preheat oven to 375°F (190°C). Halve the squash and bake cut side down for 35–40 minutes until tender. Scrape into strands.
2. In a bowl, mix cream cheese, hot sauce, ranch, and chicken until creamy.
3. Fold in squash strands and half the mozzarella.
4. Spread into a greased casserole dish and top with remaining cheese.
5. Bake 20–25 minutes until bubbly and golden.
6. Sprinkle with green onions before serving.

7. Creamy Mushroom Pork Chop Bake

Tender pork chops smothered in a rich mushroom cream sauce — this casserole is pure low carb comfort. A hit for both weeknights and Sunday dinners.

Ingredients:

• 4 boneless pork chops
• 1 cup sliced mushrooms
• ½ cup heavy cream
• ½ cup chicken broth
• 2 tbsp butter
• 2 tbsp cream cheese
• 1 tsp garlic powder
• Salt and pepper to taste
• ½ cup shredded Swiss or mozzarella cheese

Instructions:

1. Preheat oven to 375°F (190°C). Season pork chops with salt and pepper.
2. In a skillet, melt butter and sear pork chops 2–3 minutes per side; transfer to a baking dish.
3. In the same skillet, add mushrooms and cook until soft.
4. Stir in broth, cream cheese, and cream until smooth.
5. Pour sauce over pork chops and top with cheese.
6. Bake 25–30 minutes until pork is cooked through and sauce is bubbling.

8. Greek Chicken Feta Zoodle Bake

Fresh Mediterranean flavor in a light, cheesy bake! This Greek-inspired casserole uses zucchini noodles, tangy feta, and juicy chicken for a satisfying low carb meal.

Ingredients:

• 2 medium zucchinis, spiralized
• 2 cups cooked chicken breast, cubed
• ½ cup crumbled feta cheese
• ½ cup cherry tomatoes, halved
• ¼ cup Kalamata olives, sliced
• 2 tbsp olive oil
• 1 tsp oregano
• Salt and pepper to taste

Instructions:

1. Preheat oven to 375°F (190°C). Lightly grease a medium baking dish.
2. Toss zoodles with a pinch of salt and let sit 10 minutes; pat dry.
3. In a bowl, mix chicken, feta, tomatoes, olives, olive oil, and oregano.
4. Add zoodles and toss gently to combine.
5. Spread mixture in the dish and bake 20–25 minutes.
6. Serve warm, topped with extra feta or a squeeze of lemon.

9. Taco Cauliflower Rice Casserole

All the flavor of taco night, none of the carbs! This casserole features seasoned ground beef, cauliflower rice, and plenty of melted cheese for a family favorite you’ll crave every week.

Ingredients:

• 1 lb ground beef
• 3 cups riced cauliflower
• 1 packet (or 2 tbsp) taco seasoning
• 1 cup shredded cheddar cheese
• ½ cup salsa
• ¼ cup sour cream
• Salt and pepper to taste
• Optional: diced avocado, jalapeño, or cilantro for topping

Instructions:

1. Preheat oven to 375°F (190°C).
2. In a skillet, cook beef with taco seasoning until browned.
3. Stir in cauliflower rice and salsa; cook 3–4 minutes to combine.
4. Mix in sour cream and half the cheese.
5. Transfer to a greased baking dish and top with remaining cheese.
6. Bake 20 minutes until bubbly.
7. Garnish with avocado, jalapeño, or cilantro before serving.

10. Creamy Lemon Herb Salmon Bake

Bright, buttery, and elegant — this lemony salmon casserole bakes in a silky cream sauce with spinach for an easy, low carb dinner that feels restaurant-worthy.

Ingredients:

• 1 lb salmon fillets, cut into chunks
• 2 cups fresh spinach
• ¾ cup heavy cream
• 2 tbsp butter
• 1 tbsp lemon juice
• 1 tsp lemon zest
• 1 tsp garlic powder
• Salt and pepper to taste
• ¼ cup grated Parmesan

Instructions:

1. Preheat oven to 375°F (190°C). Lightly grease a 9×9-inch baking dish.
2. Melt butter in a saucepan; stir in cream, lemon juice, zest, and garlic. Simmer 2 minutes.
3. Layer spinach and salmon pieces in the dish.
4. Pour sauce over top and sprinkle with Parmesan.
5. Bake 20–25 minutes until salmon flakes easily and sauce thickens.
6. Serve warm with a squeeze of fresh lemon.

11. Philly Cheesesteak Cauliflower Bake

Everything you love about a Philly cheesesteak — tender beef, peppers, onions, and gooey cheese — baked into a low carb cauliflower base that’s pure comfort in a dish.

Ingredients:

• 1 lb ground beef or shaved steak
• 3 cups cauliflower florets, steamed
• 1 green bell pepper, sliced
• ½ onion, sliced
• 1 cup shredded provolone or mozzarella cheese
• 2 oz cream cheese
• ½ cup heavy cream
• 1 tsp Worcestershire sauce
• Salt and pepper to taste

Instructions:

1. Preheat oven to 375°F (190°C). Lightly grease a medium baking dish.
2. In a skillet, cook beef with peppers and onions until browned and softened.
3. Stir in cream cheese, cream, and Worcestershire sauce; mix until smooth.
4. Fold in cauliflower and half the shredded cheese.
5. Spread into baking dish and top with remaining cheese.
6. Bake 20–25 minutes until bubbly and golden.
7. Serve warm with a sprinkle of parsley if desired.

12. Pesto Chicken and Tomato Zoodle Bake

Bright, herby pesto meets juicy chicken and fresh tomatoes in this light yet cozy zoodle casserole — a low carb bake that feels fresh and indulgent all at once.

Ingredients:

• 2 medium zucchinis, spiralized
• 2 cups cooked chicken breast, cubed
• ¼ cup basil pesto
• ½ cup cherry tomatoes, halved
• ½ cup shredded mozzarella cheese
• 2 tbsp grated Parmesan
• Salt and pepper to taste

Instructions:

1. Preheat oven to 375°F (190°C). Lightly grease a baking dish.
2. Pat zoodles dry with paper towels to remove moisture.
3. In a bowl, combine chicken, pesto, tomatoes, and half the cheese.
4. Fold in zoodles and season with salt and pepper.
5. Spread mixture into the baking dish, top with remaining cheese and Parmesan.
6. Bake 20–25 minutes until bubbly and golden.
7. Serve warm with extra pesto drizzle if desired.

13. Cabbage Roll Casserole with Ground Beef

This easy, unstuffed version of classic cabbage rolls packs all the flavor without the fuss. A hearty low carb dinner your family will ask for again and again.

Ingredients:

• 1 lb ground beef
• 4 cups chopped cabbage
• 1 can (14 oz) diced tomatoes
• ½ cup tomato sauce
• ½ cup shredded mozzarella cheese
• 1 small onion, diced
• 2 cloves garlic, minced
• 1 tsp paprika
• Salt and pepper to taste

Instructions:

1. Preheat oven to 375°F (190°C).
2. In a skillet, cook beef with onion and garlic until browned.
3. Add diced tomatoes, tomato sauce, paprika, salt, and pepper; simmer 5 minutes.
4. Stir in chopped cabbage and cook until slightly wilted.
5. Transfer mixture to a baking dish, top with cheese.
6. Bake 25–30 minutes until cabbage is tender and cheese is melted.
7. Let rest before serving.

14. Creamy Jalapeño Popper Chicken Bake

Inspired by everyone’s favorite appetizer, this spicy and cheesy casserole delivers creamy flavor with just the right kick — and it’s completely low carb.

Ingredients:

• 2 cups cooked shredded chicken
• 4 oz cream cheese, softened
• ½ cup sour cream
• 1 cup shredded cheddar cheese
• 2–3 jalapeños, sliced (seeded for mild heat)
• 2 slices cooked bacon, crumbled
• ½ tsp garlic powder
• Salt and pepper to taste

Instructions:

1. Preheat oven to 375°F (190°C). Grease a medium baking dish.
2. In a bowl, mix cream cheese, sour cream, garlic powder, and half the cheese.
3. Stir in chicken and jalapeños.
4. Spread into baking dish, top with remaining cheese and crumbled bacon.
5. Bake 20–25 minutes until hot and bubbly.
6. Garnish with extra jalapeño slices if you like it spicy!

15. Sausage and Brussels Sprouts Gratin

A cozy, savory bake with roasted Brussels sprouts, crumbled sausage, and a golden cheese topping. Simple, flavorful, and sure to win over even picky eaters.

Ingredients:

• 1 lb Brussels sprouts, trimmed and halved
• ½ lb Italian sausage, crumbled
• 1 cup shredded Gruyère or Swiss cheese
• ½ cup heavy cream
• 1 tbsp Dijon mustard
• 1 clove garlic, minced
• 1 tbsp olive oil
• Salt and pepper to taste

Instructions:

1. Preheat oven to 400°F (200°C). Toss Brussels sprouts with olive oil, salt, and pepper; roast 15 minutes.
2. In a skillet, cook sausage until browned.
3. Whisk cream, Dijon, and garlic together in a small bowl.
4. Combine roasted sprouts, sausage, and cream mixture in a baking dish.
5. Top with cheese and bake 15–20 minutes until bubbly and golden.
6. Serve warm — perfect with a simple side salad.

16. Ham and Cauliflower Breakfast Bake

Start your day with this protein-packed breakfast casserole that’s creamy, cheesy, and completely low carb. It’s great for meal prep or feeding a hungry family on weekend mornings.

Ingredients:

• 3 cups cauliflower florets
• 1½ cups diced cooked ham
• 6 large eggs
• ½ cup heavy cream
• 1 cup shredded cheddar cheese
• ½ cup shredded mozzarella
• Salt and pepper to taste
• 2 tbsp chopped green onions (optional)

Instructions:

1. Preheat oven to 375°F (190°C). Lightly grease a 9×9-inch baking dish.
2. Steam or microwave cauliflower until just tender, then drain well.
3. In a bowl, whisk eggs, cream, salt, and pepper.
4. Stir in ham, cauliflower, and half the cheese.
5. Pour mixture into the dish and top with remaining cheese.
6. Bake 25–30 minutes until golden and set in the center.
7. Garnish with green onions and serve warm.

17. Tex-Mex Chicken and Pepper Jack Bake

A little spicy, a lot cheesy — this Tex-Mex casserole is packed with tender chicken, colorful peppers, and creamy melted cheese for a low carb dinner that’s anything but boring.

Ingredients:

• 2 cups cooked shredded chicken
• 1 cup shredded pepper jack cheese
• 1 red bell pepper, sliced
• ½ cup sour cream
• ½ cup salsa
• ½ tsp chili powder
• ½ tsp cumin
• Salt and pepper to taste

Instructions:

1. Preheat oven to 375°F (190°C). Lightly grease a medium casserole dish.
2. In a large bowl, mix chicken, bell pepper, sour cream, salsa, and spices.
3. Spread into the dish and top with pepper jack cheese.
4. Bake 25 minutes until bubbly and lightly browned.
5. Garnish with cilantro or jalapeño slices before serving.

18. Creamy Tuscan Shrimp and Spinach Bake

Rich, garlicky, and packed with Italian flavor — this low carb shrimp casserole feels elegant but comes together fast. Creamy sauce meets spinach and sun-dried tomatoes for a dinner that wows.

Ingredients:

• 1 lb shrimp, peeled and deveined
• 2 cups fresh spinach
• ½ cup sun-dried tomatoes, chopped
• ¾ cup heavy cream
• 2 tbsp butter
• 2 cloves garlic, minced
• ½ cup grated Parmesan cheese
• Salt and pepper to taste

Instructions:

1. Preheat oven to 375°F (190°C). Grease a baking dish.
2. Melt butter in a skillet; sauté garlic and sun-dried tomatoes 1–2 minutes.
3. Stir in cream and Parmesan until smooth; season with salt and pepper.
4. Add shrimp and spinach, toss to coat.
5. Transfer to the dish and bake 15–20 minutes, until shrimp are pink and sauce is bubbling.
6. Serve with a sprinkle of Parmesan and cracked pepper.

19. Cheddar Jalapeño Cauliflower Cornbread Bake

All the cheesy, spicy flavor of Southern cornbread — without the carbs! This creative bake uses cauliflower and almond flour for a light, flavorful twist on a comfort classic.

Ingredients:

• 3 cups riced cauliflower
• 1 cup shredded cheddar cheese
• 2 jalapeños, diced (seeded for mild heat)
• 3 large eggs
• ½ cup almond flour
• ¼ cup heavy cream
• 2 tbsp melted butter
• 1 tsp baking powder
• ½ tsp salt

Instructions:

1. Preheat oven to 375°F (190°C). Grease a square baking dish.
2. In a large bowl, whisk eggs, cream, butter, and salt.
3. Stir in cauliflower, almond flour, jalapeños, and cheese until combined.
4. Spread mixture into the dish and smooth the top.
5. Bake 25–30 minutes until golden and set.
6. Cool slightly before slicing — perfect with chili or soup!

20. Chicken Alfredo Spaghetti Squash Bake

Creamy, rich, and low in carbs — this casserole takes classic Alfredo flavors and swaps pasta for roasted spaghetti squash. A family favorite that tastes just as indulgent.

Ingredients:

• 1 medium spaghetti squash
• 2 cups cooked shredded chicken
• 1 cup heavy cream
• ½ cup grated Parmesan cheese
• ½ cup shredded mozzarella
• 2 cloves garlic, minced
• 2 tbsp butter
• Salt and pepper to taste
• Chopped parsley for garnish

Instructions:

1. Preheat oven to 375°F (190°C). Halve squash, remove seeds, and roast cut side down for 35–40 minutes until tender.
2. In a saucepan, melt butter and sauté garlic until fragrant.
3. Add cream and Parmesan; simmer 2 minutes until slightly thickened.
4. Scrape squash into strands and combine with chicken and sauce.
5. Spread into a greased casserole dish, top with mozzarella.
6. Bake 20–25 minutes until bubbly and golden.
7. Garnish with parsley and serve warm.

Conclusion

These low carb casseroles prove that eating lighter doesn’t have to mean missing out on flavor. Each recipe is designed to keep dinner simple, satisfying, and stress-free—exactly what busy families need after a long day.

As you scroll through and pin your favorites, remember that the best casseroles are the ones that bring everyone to the table—no special diets required. Try swapping ingredients, adding your family’s go-to proteins, or doubling the recipe for leftovers. These dishes are meant to be flexible, fuss-free, and full of comfort.