12 Delicious Keto Chicken Casserole Recipes

Dive into a world of comfort and flavor with these 35 delicious keto chicken casserole recipes! Whether you’re craving a quick weeknight dinner or a cozy family meal, this roundup has something for everyone. Get ready to discover mouthwatering dishes that keep you on track with your low-carb lifestyle while satisfying your taste buds. Let’s explore these irresistible options together!

Creamy Spinach and Artichoke Keto Chicken Casserole

Hectic days demand easy, satisfying meals that don’t compromise on flavor. This creamy keto casserole delivers comfort without the carbs, packing protein and veggies into one dish. It’s perfect for meal prep or a quick family dinner.

Ingredients

– 2 lbs boneless, skinless chicken breasts
– 1 tbsp olive oil
– 1 tsp garlic powder
– 1 tsp onion powder
– 1/2 tsp salt
– 1/4 tsp black pepper
– 10 oz frozen spinach, thawed and squeezed dry
– 14 oz canned artichoke hearts, drained and chopped
– 8 oz cream cheese, softened
– 1 cup heavy cream
– 1/2 cup grated Parmesan cheese
– 1 cup shredded mozzarella cheese

Instructions

1. Preheat oven to 375°F.
2. Cut chicken breasts into 1-inch cubes.
3. Heat olive oil in a large skillet over medium-high heat.
4. Add chicken cubes to the skillet.
5. Season chicken with garlic powder, onion powder, salt, and black pepper.
6. Cook chicken for 6-8 minutes, stirring occasionally, until no longer pink inside.
7. Transfer cooked chicken to a 9×13 inch baking dish.
8. Tip: Squeeze spinach thoroughly to remove excess water and prevent a soggy casserole.
9. Spread thawed spinach evenly over the chicken.
10. Scatter chopped artichoke hearts over the spinach layer.
11. In a medium bowl, combine softened cream cheese and heavy cream.
12. Whisk mixture until smooth and fully blended.
13. Stir grated Parmesan cheese into the cream mixture.
14. Pour the creamy sauce evenly over the ingredients in the baking dish.
15. Top with shredded mozzarella cheese, covering the entire surface.
16. Tip: Let cream cheese soften at room temperature for easier mixing and a smoother sauce.
17. Bake uncovered for 20-25 minutes, until cheese is golden and bubbly.
18. Tip: Check at 20 minutes; if not browned, broil for 1-2 minutes for a crispier top.
19. Remove from oven and let stand for 5 minutes before serving.

Creamy and rich, this casserole boasts a velvety texture with tender chicken and savory vegetables. The melted cheese forms a golden crust that contrasts beautifully with the lush interior. Serve it alongside a crisp salad or over cauliflower rice for a complete low-carb meal.

Cheesy Broccoli Keto Chicken Casserole

Gather around for a keto-friendly comfort dish that’s both hearty and healthy. This cheesy broccoli chicken casserole is packed with protein and flavor. It’s simple to make and perfect for meal prep.

Ingredients

– 2 cups cooked shredded chicken
– 4 cups fresh broccoli florets
– 1 cup heavy cream
– 2 cups shredded cheddar cheese
– 1/2 cup grated Parmesan cheese
– 2 tbsp olive oil
– 1 tsp garlic powder
– 1 tsp onion powder
– 1/2 tsp salt
– 1/4 tsp black pepper

Instructions

1. Preheat oven to 375°F.
2. Grease a 9×13 inch baking dish with olive oil.
3. Steam broccoli florets for 5 minutes until bright green and tender-crisp.
4. Spread steamed broccoli evenly in the baking dish.
5. Top with shredded chicken.
6. In a bowl, whisk together heavy cream, garlic powder, onion powder, salt, and pepper.
7. Pour cream mixture over chicken and broccoli.
8. Sprinkle cheddar and Parmesan cheeses on top.
9. Bake for 25 minutes at 375°F until cheese is golden and bubbly.
10. Let rest for 5 minutes before serving.

Keep it simple and satisfying with this dish. The creamy cheese melds with tender chicken and crisp broccoli for a rich, comforting bite. Serve it alongside a fresh salad or enjoy it straight from the baking dish for a cozy meal.

Buffalo Ranch Keto Chicken Casserole

Hectic weeknights demand simple, satisfying meals. This casserole delivers bold flavor with minimal effort. Perfect for keto diets and busy schedules alike.

Ingredients

– 2 lbs boneless chicken breasts
– 1 cup buffalo sauce
– 1/2 cup ranch dressing
– 2 cups shredded cheddar cheese
– 1/2 cup diced celery
– 1/4 cup chopped green onions
– 1 tsp garlic powder
– 1/2 tsp black pepper
– 2 tbsp olive oil

Instructions

1. Preheat oven to 375°F.
2. Dice chicken breasts into 1-inch cubes.
3. Heat olive oil in large skillet over medium-high heat.
4. Cook chicken until no pink remains, about 8-10 minutes, stirring occasionally.
5. Tip: Don’t overcrowd skillet to ensure proper browning.
6. Transfer cooked chicken to 9×13 inch baking dish.
7. Pour buffalo sauce over chicken, tossing to coat evenly.
8. Add ranch dressing, garlic powder, and black pepper, mixing thoroughly.
9. Stir in diced celery and half the shredded cheddar cheese.
10. Spread mixture evenly in baking dish.
11. Top with remaining cheddar cheese.
12. Tip: For extra crisp topping, sprinkle cheese to edges of dish.
13. Bake at 375°F for 20-25 minutes until cheese is bubbly and lightly browned.
14. Tip: Let rest 5 minutes before serving for easier portioning.
15. Garnish with chopped green onions.

Melted cheese forms a golden crust over tender chicken bathed in spicy buffalo and cool ranch flavors. The celery adds satisfying crunch against the creamy base. Serve with extra ranch for dipping or over cauliflower rice for a complete keto meal.

Mushroom and Bacon Keto Chicken Casserole

Mushrooms and bacon transform this keto chicken casserole into a savory delight. It’s hearty, low-carb, and perfect for meal prep. Ready in under an hour, it’s a crowd-pleaser.

Ingredients

– 2 lbs boneless, skinless chicken breasts
– 8 oz bacon, chopped
– 16 oz cremini mushrooms, sliced
– 1 cup heavy cream
– 1 cup shredded cheddar cheese
– 2 tbsp olive oil
– 1 tsp garlic powder
– 1 tsp onion powder
– 1/2 tsp salt
– 1/2 tsp black pepper

Instructions

1. Preheat oven to 375°F.
2. Heat 1 tbsp olive oil in a large skillet over medium-high heat.
3. Add chopped bacon and cook until crispy, about 8-10 minutes, then remove with a slotted spoon and set aside.
4. In the same skillet, add sliced mushrooms and cook until browned and tender, about 5-7 minutes, then remove and set aside.
5. Add remaining 1 tbsp olive oil to the skillet.
6. Season chicken breasts with salt, pepper, garlic powder, and onion powder.
7. Sear chicken in the skillet for 3-4 minutes per side until golden brown but not fully cooked.
8. Remove chicken and cut into 1-inch cubes.
9. In a large mixing bowl, combine chicken, cooked bacon, mushrooms, heavy cream, and shredded cheddar cheese.
10. Transfer mixture to a greased 9×13 inch baking dish.
11. Bake uncovered at 375°F for 25-30 minutes until bubbly and golden on top.
12. Let rest for 5 minutes before serving.

Bubbly and golden, this casserole offers a creamy texture with smoky bacon and earthy mushrooms. Serve it over cauliflower rice for a complete keto meal, or top with fresh herbs for extra freshness.

Zucchini and Feta Keto Chicken Casserole

Savor this low-carb comfort food that combines tender chicken with fresh zucchini and tangy feta. It’s perfect for meal prep and packed with protein. You’ll love how easy it is to make.

Ingredients

– 2 pounds boneless, skinless chicken breasts, cubed
– 4 medium zucchinis, sliced
– 1 cup crumbled feta cheese
– 1/2 cup heavy cream
– 2 tablespoons olive oil
– 1 teaspoon garlic powder
– 1/2 teaspoon salt
– 1/4 teaspoon black pepper

Instructions

1. Preheat oven to 375°F.
2. Heat olive oil in a large skillet over medium-high heat.
3. Add cubed chicken and cook for 6-8 minutes, until no longer pink.
4. Tip: Don’t overcrowd the skillet to ensure even browning.
5. Add sliced zucchini and cook for 3-4 minutes, until slightly softened.
6. Stir in garlic powder, salt, and black pepper.
7. Pour in heavy cream and bring to a simmer for 2 minutes.
8. Tip: Use full-fat cream for a richer, keto-friendly sauce.
9. Transfer mixture to a greased 9×13 inch baking dish.
10. Top evenly with crumbled feta cheese.
11. Bake for 20-25 minutes, until cheese is golden and bubbly.
12. Tip: Let it rest for 5 minutes before serving for easier slicing.
13. Remove from oven and serve hot.

Creamy and satisfying, this casserole has a perfect balance of savory chicken and salty feta. The zucchini adds a fresh crunch that contrasts beautifully. Try topping with fresh herbs like dill for an extra flavor boost.

Pesto and Sun-Dried Tomato Keto Chicken Casserole

Overwhelmed by keto meal prep? This casserole combines rich pesto and tangy sun-dried tomatoes for a satisfying low-carb dinner. It’s simple to assemble and perfect for busy weeknights.

Ingredients

– 2 pounds boneless, skinless chicken breasts
– 1 cup basil pesto
– 1/2 cup sun-dried tomatoes, chopped
– 1 cup shredded mozzarella cheese
– 1/2 cup grated Parmesan cheese
– 2 tablespoons olive oil
– 1 teaspoon garlic powder
– 1/2 teaspoon salt
– 1/4 teaspoon black pepper

Instructions

1. Preheat oven to 375°F.
2. Cut chicken breasts into 1-inch cubes.
3. In a large bowl, toss chicken with olive oil, garlic powder, salt, and black pepper.
4. Spread chicken evenly in a 9×13-inch baking dish.
5. Spoon pesto over chicken, ensuring even coverage.
6. Scatter chopped sun-dried tomatoes on top.
7. Sprinkle mozzarella and Parmesan cheeses over the entire dish.
8. Bake for 25-30 minutes, until chicken reaches an internal temperature of 165°F and cheese is golden brown.
9. Let rest for 5 minutes before serving.

Juicy chicken pairs with the creamy, cheesy topping and bold pesto flavor. Serve with a side salad for a complete meal, or portion into containers for easy lunches.

Taco-Style Keto Chicken Casserole

Gather around for a simple, satisfying meal that brings taco night to your keto lifestyle. This casserole layers bold flavors with minimal effort, keeping carbs low and satisfaction high. Get ready to enjoy a comforting dish that’s perfect for busy weeknights.

Ingredients

– 2 lbs boneless, skinless chicken breasts
– 1 tbsp olive oil
– 1 tbsp taco seasoning
– 1 cup shredded cheddar cheese
– 1/2 cup sour cream
– 1/4 cup diced onions
– 1/4 cup diced bell peppers
– 1/4 cup sliced black olives

Instructions

1. Preheat your oven to 375°F.
2. Dice the chicken breasts into 1-inch cubes.
3. Heat olive oil in a large skillet over medium-high heat.
4. Add chicken to the skillet and cook for 6-8 minutes, stirring occasionally, until no longer pink.
5. Sprinkle taco seasoning over the chicken and stir to coat evenly.
6. Transfer the seasoned chicken to a 9×13 inch baking dish.
7. Spread sour cream evenly over the chicken layer.
8. Top with diced onions, bell peppers, and black olives.
9. Sprinkle shredded cheddar cheese over the vegetables.
10. Bake in the preheated oven for 20-25 minutes, until the cheese is melted and bubbly.
11. Let the casserole rest for 5 minutes before serving.

Enjoy the creamy, cheesy texture paired with the zesty kick of taco seasoning. Each bite offers a hearty mix of tender chicken and crisp vegetables. Elevate your meal by serving it with a side of fresh avocado slices or a crisp green salad for added freshness.

Keto Chicken Alfredo Casserole

A creamy, low-carb twist on a classic comfort dish that comes together in one pan. Always satisfying and perfect for meal prep, this casserole delivers rich flavor without the carbs. Simple ingredients create a decadent dinner everyone will love.

Ingredients

– 2 lbs boneless, skinless chicken breasts
– 1 tbsp olive oil
– 1 tsp garlic powder
– 1 tsp onion powder
– 1 tsp salt
– 1/2 tsp black pepper
– 16 oz cauliflower florets
– 2 cups heavy cream
– 1 cup grated Parmesan cheese
– 4 oz cream cheese
– 2 cups shredded mozzarella cheese

Instructions

1. Preheat oven to 375°F.
2. Cut chicken breasts into 1-inch cubes.
3. Heat olive oil in a large oven-safe skillet over medium-high heat.
4. Add chicken cubes to the skillet.
5. Sprinkle garlic powder, onion powder, salt, and black pepper over chicken.
6. Cook chicken for 6-8 minutes, stirring occasionally, until browned on all sides.
7. Add cauliflower florets to the skillet.
8. Pour heavy cream over the chicken and cauliflower.
9. Add grated Parmesan cheese and cream cheese.
10. Stir continuously until cheeses melt and sauce thickens, about 3-4 minutes.
11. Top evenly with shredded mozzarella cheese.
12. Transfer skillet to preheated oven.
13. Bake for 20-25 minutes until cheese is golden brown and bubbly.
14. Remove from oven and let rest for 5 minutes before serving.

Oozing with cheesy goodness, this casserole boasts a velvety sauce that clings to tender chicken and cauliflower. The crispy golden top gives way to a creamy interior that’s both comforting and satisfying. Serve it straight from the skillet with a fresh green salad for a complete keto-friendly meal.

Green Chile and Cheese Keto Chicken Casserole

This keto-friendly casserole delivers bold flavor with minimal carbs. Tender chicken and melted cheese create a satisfying meal. Perfect for busy weeknights or meal prep.

Ingredients

– 2 lbs boneless, skinless chicken breasts
– 1 tbsp olive oil
– 1 cup diced green chiles
– 1 cup shredded cheddar cheese
– 1/2 cup heavy cream
– 1/4 cup cream cheese
– 1 tsp garlic powder
– 1/2 tsp salt
– 1/4 tsp black pepper

Instructions

1. Preheat oven to 375°F.
2. Cut chicken breasts into 1-inch cubes.
3. Heat olive oil in a large skillet over medium-high heat.
4. Add chicken cubes and cook for 6-8 minutes until browned on all sides.
5. Transfer chicken to a 9×13 inch baking dish.
6. In the same skillet, add diced green chiles and cook for 2 minutes to release flavor.
7. Add heavy cream, cream cheese, garlic powder, salt, and black pepper to the skillet.
8. Stir constantly until cream cheese melts and sauce thickens slightly, about 3-4 minutes.
9. Pour sauce evenly over chicken in baking dish.
10. Sprinkle shredded cheddar cheese over the top.
11. Bake uncovered for 20-25 minutes until cheese is golden and bubbly.
12. Let rest for 5 minutes before serving to allow sauce to set.

Let the casserole rest before serving for the best texture. The green chiles provide a mild heat that complements the rich cheese sauce. Serve with a crisp salad or steamed vegetables for a complete low-carb meal.

Lemon Herb Keto Chicken Casserole

Hearty and satisfying, this lemon herb keto chicken casserole delivers bold flavor without the carbs. Perfect for meal prep or a quick weeknight dinner, it comes together in under an hour. You’ll love the zesty, creamy combination that keeps you full and energized.

Ingredients

– 2 pounds boneless, skinless chicken breasts
– 2 tablespoons olive oil
– 1 teaspoon salt
– 1/2 teaspoon black pepper
– 2 cloves garlic, minced
– 1/4 cup fresh lemon juice
– 1 tablespoon lemon zest
– 1/4 cup chicken broth
– 1/2 cup heavy cream
– 1/2 cup grated Parmesan cheese
– 1/4 cup chopped fresh parsley
– 1 tablespoon chopped fresh thyme

Instructions

1. Preheat oven to 375°F.
2. Cut chicken breasts into 1-inch cubes.
3. Heat olive oil in a large oven-safe skillet over medium-high heat.
4. Add chicken cubes to the skillet in a single layer.
5. Season chicken with salt and black pepper.
6. Cook chicken for 5-7 minutes, turning occasionally, until browned on all sides.
7. Add minced garlic and cook for 1 minute until fragrant.
8. Pour in fresh lemon juice and chicken broth, scraping any browned bits from the pan.
9. Stir in heavy cream and lemon zest.
10. Sprinkle grated Parmesan cheese over the mixture.
11. Add chopped fresh parsley and thyme, stirring to combine.
12. Transfer skillet to the preheated oven.
13. Bake for 20-25 minutes until bubbly and lightly golden on top.
14. Remove from oven and let rest for 5 minutes before serving.

The casserole emerges creamy with tender chicken pieces that soak up the bright lemon and herb notes. Serve it over cauliflower rice for a complete keto meal, or enjoy it straight from the skillet for ultimate comfort.

Cauliflower and Cheddar Keto Chicken Casserole

Ready for a low-carb comfort food that doesn’t skimp on flavor? This cauliflower and cheddar keto chicken casserole delivers creamy satisfaction without the carbs. It’s perfect for meal prep or a quick family dinner.

Ingredients

– 1 head cauliflower
– 2 cups cooked chicken breast
– 1 cup heavy cream
– 2 cups shredded cheddar cheese
– 1/2 cup sour cream
– 1/4 cup chopped onion
– 2 cloves garlic
– 1 tbsp olive oil
– 1 tsp paprika
– 1/2 tsp salt
– 1/4 tsp black pepper

Instructions

1. Preheat oven to 375°F.
2. Chop cauliflower into small florets.
3. Mince garlic and chop onion finely.
4. Heat olive oil in a skillet over medium heat.
5. Sauté onion and garlic for 3 minutes until fragrant.
6. Add cauliflower florets to the skillet.
7. Cook for 5 minutes, stirring occasionally.
8. Tip: Don’t overcrowd the skillet to ensure even browning.
9. Shred cooked chicken breast into bite-sized pieces.
10. In a large bowl, combine heavy cream, sour cream, 1 1/2 cups cheddar cheese, paprika, salt, and pepper.
11. Mix until smooth.
12. Add sautéed cauliflower and shredded chicken to the cream mixture.
13. Stir to coat evenly.
14. Transfer mixture to a greased 9×13 inch baking dish.
15. Top with remaining 1/2 cup cheddar cheese.
16. Tip: For extra crispiness, broil for the last 2 minutes of baking.
17. Bake at 375°F for 25 minutes until bubbly and golden.
18. Tip: Let it rest for 5 minutes before serving to set properly.
19. Remove from oven.

What a satisfying dish! The casserole emerges creamy with a crisp cheese top, offering a rich cheddar flavor that complements the tender chicken and cauliflower. Serve it alongside a fresh green salad for a complete keto meal, or portion it into containers for easy weekly lunches.

Mediterranean Keto Chicken Casserole

Evenings call for hearty, low-carb comfort. This Mediterranean keto chicken casserole delivers bold flavors without the carbs. It’s simple, satisfying, and ready in under an hour.

Ingredients

– 2 lbs boneless, skinless chicken thighs
– 1 cup heavy cream
– 1/2 cup chicken broth
– 1/4 cup olive oil
– 1 cup cherry tomatoes, halved
– 1/2 cup kalamata olives, pitted
– 1/4 cup fresh basil, chopped
– 2 cloves garlic, minced
– 1 tsp dried oregano
– 1/2 tsp salt
– 1/4 tsp black pepper
– 1/2 cup shredded mozzarella cheese

Instructions

1. Preheat oven to 375°F.
2. Heat olive oil in a large oven-safe skillet over medium-high heat.
3. Season chicken thighs with salt, pepper, and dried oregano.
4. Sear chicken for 4 minutes per side until golden brown.
5. Remove chicken and set aside.
6. In the same skillet, sauté garlic for 1 minute until fragrant.
7. Pour in chicken broth to deglaze the pan, scraping up browned bits.
8. Add heavy cream and bring to a simmer for 2 minutes.
9. Stir in cherry tomatoes and kalamata olives.
10. Return chicken to the skillet, nestling it into the sauce.
11. Sprinkle shredded mozzarella evenly over the top.
12. Transfer skillet to the preheated oven.
13. Bake for 20 minutes until cheese is bubbly and golden.
14. Remove from oven and let rest for 5 minutes.
15. Garnish with fresh basil before serving.

Dense, creamy, and packed with Mediterranean zest, this casserole boasts a rich texture from the melted cheese and tender chicken. Serve it over cauliflower rice for a complete keto meal, or enjoy it straight from the skillet with a crisp side salad.

Conclusion

Just look at all these amazing options! Whether you’re new to keto or a seasoned pro, these chicken casserole recipes make meal prep easy and delicious. We’d love to hear which ones become your family favorites—drop a comment below and don’t forget to share this roundup on Pinterest for others to enjoy!

Louise Cutler

I’m Louise Cutler, a food lover who enjoys creating simple, flavorful recipes that anyone can make and share at home.