26+ Delicious Keto Chicken Thigh Casserole Recipes You Need to Try

Chicken thighs are a versatile and flavorful protein, making them a favorite choice for keto dieters looking for hearty and satisfying meals.

When paired with the rich, comforting qualities of a casserole, chicken thighs transform into a low-carb dish that can be enjoyed by the whole family.

Whether you’re new to the keto lifestyle or an experienced low-carb cook, these 26+ keto chicken thigh casserole recipes will keep your meal planning fresh, exciting, and full of flavor.

From creamy Alfredo chicken to zesty Cajun dishes, the variety of ingredients and flavor profiles in these casseroles ensures that there’s something for everyone.

Plus, casseroles are often a one-dish meal, making them perfect for busy nights when you want a simple and delicious dinner with minimal cleanup.

These recipes also provide the ideal balance of healthy fats, protein, and just the right amount of carbs to keep you on track with your keto goals.

In this blog post, we’ll explore 26+ keto chicken thigh casserole recipes that are not only low in carbs but also packed with flavor, cheese, and healthy ingredients.

26+ Delicious Keto Chicken Thigh Casserole Recipes You Need to Try

Whether you’re looking to make a comforting family dinner or prepping for a week of keto-friendly meals, these 26+ keto chicken thigh casserole recipes are sure to become staples in your kitchen.

Each recipe provides a perfect combination of flavor, texture, and low-carb goodness that will satisfy your cravings without derailing your diet.

The beauty of casseroles is in their versatility, and with so many different ways to combine chicken thighs, cheese, vegetables, and sauces, you’ll never run out of new flavors to try.

From creamy, cheesy delights to spiced-up, savory creations, there’s no limit to the variety these casseroles offer.

By incorporating these keto chicken thigh casserole recipes into your meal rotation, you’ll be able to enjoy delicious and fulfilling meals that support your ketogenic lifestyle.

So, grab your ingredients, preheat the oven, and get ready to create some mouthwatering dishes your whole family will love.

Enjoy your cooking journey, and don’t forget to experiment with different variations to keep things exciting!

Creamy Garlic Parmesan Chicken Thigh Casserole

This indulgent, creamy casserole is perfect for a cozy night in. Juicy chicken thighs are smothered in a rich garlic parmesan sauce and baked until bubbling and golden.

With minimal carbs and maximum comfort, it’s a dish the whole family will love—even those not following keto.

Ingredients:

• 6 bone-in, skin-on chicken thighs
• 2 tbsp olive oil
• Salt and pepper to taste
• 1 tsp garlic powder
• 1 tsp onion powder
• 4 cloves garlic, minced
• 1 cup heavy cream
• 1/2 cup grated Parmesan cheese
• 1/2 cup shredded mozzarella
• 1/2 tsp Italian seasoning
• 2 cups spinach, chopped
• 1/4 cup chopped fresh parsley (optional garnish)

Instructions:

1. Preheat the oven to 375°F (190°C).
2. Heat olive oil in a skillet over medium-high heat. Season chicken thighs with salt, pepper, garlic powder, and onion powder.
3. Sear chicken thighs, skin-side down, until golden (about 5 minutes), then flip and cook for another 3 minutes. Transfer to a casserole dish.
4. In the same skillet, sauté garlic for 1 minute. Add heavy cream, Parmesan, mozzarella, and Italian seasoning. Stir until cheese melts and sauce thickens.
5. Fold in chopped spinach and let it wilt slightly.
6. Pour the sauce over the chicken thighs in the casserole dish.
7. Bake uncovered for 30–35 minutes until the chicken is fully cooked (internal temp 165°F).
8. Garnish with parsley and serve hot.

This casserole is rich, creamy, and incredibly satisfying. The garlic and cheese blend beautifully with the savory chicken, making each bite a decadent treat.

Perfect on its own or with a side of roasted veggies.

Cheesy Broccoli & Chicken Thigh Bake

This hearty, veggie-packed casserole combines the richness of chicken thighs with the earthy bite of broccoli and gooey cheese.

It’s the ultimate keto-friendly comfort food—warm, filling, and packed with nutrition and flavor.

Ingredients:

• 5 boneless, skinless chicken thighs
• 2 cups broccoli florets
• 1 tbsp avocado oil or olive oil
• 1/2 tsp smoked paprika
• Salt and pepper to taste
• 1/2 cup sour cream
• 1/2 cup cream cheese, softened
• 1/4 cup heavy cream
• 1 cup shredded cheddar cheese
• 1/2 cup shredded mozzarella
• 1 tsp garlic powder
• 1/2 tsp onion powder

Instructions:

1. Preheat the oven to 375°F (190°C).
2. In a skillet, heat oil and cook chicken thighs until browned and mostly cooked through (about 5–6 minutes per side). Chop into bite-sized pieces.
3. Steam or microwave broccoli florets until just tender.
4. In a bowl, mix sour cream, cream cheese, heavy cream, garlic powder, onion powder, salt, and pepper. Stir in half of the cheddar cheese.
5. Combine chicken, broccoli, and cream mixture in a large mixing bowl. Mix well.
6. Pour into a greased casserole dish. Top with remaining cheddar and mozzarella.
7. Bake for 25–30 minutes, or until bubbly and golden on top.

This cheesy, veggie-rich casserole is a keto dream come true. It’s great for meal prep and tastes even better the next day.

The combination of chicken and broccoli with creamy, cheesy goodness makes this a go-to for any low-carb lifestyle.

Tex-Mex Chicken Thigh Casserole

Spice things up with this zesty Tex-Mex casserole that delivers bold flavors without the carbs.

With seasoned chicken thighs, peppers, and gooey cheese, it’s a fiesta in a dish that’s keto-approved and weeknight-friendly.

Ingredients:

• 6 boneless, skinless chicken thighs
• 1 tbsp olive oil
• 1 red bell pepper, chopped
• 1 green bell pepper, chopped
• 1 small onion, diced
• 1 tbsp taco seasoning (sugar-free)
• 1/2 tsp cumin
• Salt and pepper to taste
• 1/2 cup salsa (low sugar)
• 1 cup shredded Mexican blend cheese
• 1/4 cup sour cream (for serving)
• 2 tbsp chopped cilantro (for garnish)

Instructions:

1. Preheat oven to 375°F (190°C).
2. In a skillet, heat oil and cook chicken thighs until golden and cooked through. Remove and chop into pieces.
3. In the same skillet, sauté onion and bell peppers until soft. Add taco seasoning, cumin, and a pinch of salt.
4. Stir in salsa and cooked chicken. Simmer for 2–3 minutes to combine flavors.
5. Transfer mixture to a casserole dish. Top with shredded cheese.
6. Bake for 20–25 minutes, until cheese is melted and bubbling.
7. Garnish with cilantro and serve with a dollop of sour cream.

This casserole brings all your favorite Tex-Mex flavors into one low-carb dish.

It’s hearty, spicy, and packed with protein—ideal for satisfying your cravings without derailing your keto goals.

Mushroom & Swiss Chicken Thigh Casserole

This earthy, savory casserole pairs tender chicken thighs with mushrooms and melted Swiss cheese for a dish that’s both sophisticated and comforting.

Perfect for keto dieters craving something hearty without the heaviness of carbs.

Ingredients:

• 6 boneless, skin-on chicken thighs
• 2 tbsp butter
• 8 oz mushrooms, sliced
• 1 small onion, finely chopped
• 2 cloves garlic, minced
• 1/2 cup chicken broth
• 1/2 cup heavy cream
• 1 cup shredded Swiss cheese
• 1/2 tsp thyme
• Salt and pepper to taste
• 1 tbsp chopped parsley (optional)

Instructions:

1. Preheat oven to 375°F (190°C).
2. Season chicken thighs with salt and pepper. Sear in a skillet over medium-high heat until golden and cooked through. Set aside.
3. In the same skillet, melt butter and sauté mushrooms, onion, and garlic until soft and caramelized.
4. Stir in thyme, chicken broth, and heavy cream. Let it simmer until slightly thickened.
5. Place chicken thighs in a casserole dish. Pour the mushroom mixture over the chicken.
6. Top with shredded Swiss cheese and bake for 20–25 minutes, or until bubbly and golden.
7. Garnish with chopped parsley before serving.

This casserole delivers rich, umami flavor in every bite.

The Swiss cheese adds a subtle tang that pairs beautifully with mushrooms, making it a keto-friendly favorite for cozy nights in.

Buffalo Ranch Chicken Thigh Casserole

If you love the tangy, spicy combo of buffalo sauce and ranch, this casserole is for you.

Juicy chicken thighs are drenched in a bold, creamy sauce and baked to perfection—no wings required.

Ingredients:

• 5 boneless, skinless chicken thighs
• 1 tbsp olive oil
• 1/2 cup buffalo sauce (sugar-free)
• 1/2 cup ranch dressing (keto-friendly)
• 1/4 cup cream cheese, softened
• 1/2 cup shredded cheddar cheese
• 1/4 cup mozzarella cheese
• 2 green onions, sliced
• Optional: crumbled blue cheese for topping

Instructions:

1. Preheat oven to 375°F (190°C).
2. Cook chicken thighs in a skillet with olive oil until browned and fully cooked. Shred or chop into chunks.
3. In a bowl, mix buffalo sauce, ranch dressing, and cream cheese until smooth.
4. Add chicken and green onions to the mixture and stir to coat.
5. Pour into a greased casserole dish and top with cheddar and mozzarella.
6. Bake for 20–25 minutes until bubbly and golden.
7. Top with crumbled blue cheese and extra green onions if desired.

Bold and satisfying, this casserole is a spicy, creamy delight that satisfies your buffalo cravings while keeping you on track with your keto goals.

It’s great for game day or anytime you want to spice up dinner.

Mediterranean Chicken Thigh Casserole

Bring the sunny flavors of the Mediterranean to your keto kitchen with this light yet filling casserole.

Packed with olives, tomatoes, feta, and herbs, it’s a wholesome, low-carb dish that tastes like a vacation.

Ingredients:

• 6 bone-in, skin-on chicken thighs
• 1 tbsp olive oil
• 1 tsp oregano
• Salt and pepper to taste
• 1/2 red onion, sliced
• 1/2 cup cherry tomatoes, halved
• 1/4 cup Kalamata olives, halved
• 1/2 cup crumbled feta cheese
• 2 cloves garlic, minced
• 1 tbsp lemon juice
• Fresh parsley for garnish

Instructions:

1. Preheat oven to 375°F (190°C).
2. Season chicken with salt, pepper, oregano, and lemon juice. Sear in olive oil until golden, then set aside.
3. In the same skillet, sauté garlic and red onion until soft.
4. In a casserole dish, layer chicken, onions, tomatoes, and olives.
5. Sprinkle feta cheese over the top.
6. Bake for 30–35 minutes until chicken is fully cooked and feta is lightly browned.
7. Garnish with fresh parsley and serve warm.

This dish bursts with vibrant Mediterranean flavor and is as beautiful as it is tasty.

The feta and olives add tangy richness, while the tomatoes and herbs brighten each bite—perfect for a refreshing keto dinner.

Pesto Chicken Thigh Casserole

A delightful fusion of rich pesto, succulent chicken thighs, and a blend of cheeses makes this casserole a creamy, savory keto dream.

With fresh basil and Parmesan, it’s a dish that’s bound to become a regular in your meal rotation.

Ingredients:

• 6 boneless, skinless chicken thighs
• 2 tbsp olive oil
• 1/4 cup pesto (store-bought or homemade)
• 1/2 cup heavy cream
• 1 cup shredded mozzarella cheese
• 1/4 cup grated Parmesan cheese
• 1 cup spinach, chopped
• Salt and pepper to taste
• 1/4 cup pine nuts (optional garnish)

Instructions:

1. Preheat oven to 375°F (190°C).
2. Heat olive oil in a skillet over medium heat. Season chicken thighs with salt and pepper, then cook until golden on both sides (about 5-6 minutes per side).
3. In a separate bowl, mix pesto and heavy cream until smooth.
4. Add spinach to the skillet and cook until wilted. Remove from heat.
5. In a casserole dish, layer the chicken thighs, spinach, and pesto-cream mixture.
6. Top with mozzarella and Parmesan cheese.
7. Bake for 25–30 minutes until bubbly and golden.
8. Garnish with pine nuts before serving.

This creamy, herb-filled casserole combines the depth of pesto with the richness of chicken and cheese.

The spinach adds a healthy dose of greens, making it both satisfying and nourishing while remaining entirely keto-friendly.

Keto Chicken Alfredo Casserole

A comforting and creamy casserole that mimics the rich flavors of traditional chicken Alfredo, without all the carbs.

With chicken thighs, a velvety Alfredo sauce, and mozzarella, this casserole is a low-carb lover’s dream.

Ingredients:

• 6 boneless, skinless chicken thighs
• 2 tbsp butter
• 1 cup heavy cream
• 1/2 cup grated Parmesan cheese
• 1 cup shredded mozzarella cheese
• 1 tsp garlic powder
• Salt and pepper to taste
• 1 tbsp Italian seasoning
• 1/4 cup chopped parsley (for garnish)

Instructions:

1. Preheat the oven to 375°F (190°C).
2. Season chicken thighs with salt, pepper, and garlic powder. Sear the chicken thighs in butter until golden brown, then chop into bite-sized pieces.
3. In a separate pan, heat the heavy cream and bring it to a simmer. Stir in Parmesan cheese and Italian seasoning, and let it thicken into a creamy sauce.
4. Add the chicken to the sauce, stirring to coat. Pour the mixture into a casserole dish.
5. Top with shredded mozzarella cheese.
6. Bake for 20–25 minutes until the cheese is melted and the casserole is bubbling.
7. Garnish with chopped parsley before serving.

This rich, velvety chicken Alfredo casserole delivers all the creamy, cheesy goodness of the classic dish, but without the pasta.

It’s a perfect keto-friendly comfort food, offering the flavors you crave in a low-carb package.

Bacon & Cheddar Chicken Thigh Casserole

For those who love the irresistible combination of bacon and cheese, this casserole is the ultimate indulgence.

Juicy chicken thighs, crispy bacon, and sharp cheddar cheese come together in a hearty, keto-friendly casserole.

Ingredients:

• 6 boneless, skinless chicken thighs
• 6 slices bacon, chopped
• 1 cup shredded cheddar cheese
• 1/2 cup sour cream
• 1/4 cup mayonnaise
• 1 tsp garlic powder
• 1/2 tsp smoked paprika
• Salt and pepper to taste
• 2 tbsp chopped green onions (for garnish)

Instructions:

1. Preheat oven to 375°F (190°C).
2. Cook bacon in a skillet until crispy. Remove bacon and set aside, leaving some bacon fat in the pan. Season chicken thighs with salt, pepper, garlic powder, and smoked paprika, then cook them in the skillet until golden and cooked through.
3. In a bowl, combine sour cream, mayonnaise, and half of the shredded cheddar cheese.
4. Once the chicken is cooked, chop it into bite-sized pieces and mix it with the sour cream mixture and half of the crispy bacon.
5. Transfer the mixture into a casserole dish and top with the remaining bacon and cheddar cheese.
6. Bake for 20–25 minutes until the cheese is melted and bubbly.
7. Garnish with chopped green onions before serving.

This bacon and cheddar chicken casserole is a perfect keto indulgence. The smoky bacon adds a crunchy contrast to the creamy cheese sauce, while the chicken provides a juicy, savory base.

It’s a meal you’ll want to make again and again!

Zucchini & Chicken Thigh Casserole

A light yet filling casserole, this dish combines tender chicken thighs with zucchini and a creamy cheese sauce.

It’s a perfect way to use up fresh zucchini while enjoying a keto-friendly, satisfying meal.

Ingredients:

• 6 boneless, skinless chicken thighs
• 2 medium zucchinis, thinly sliced
• 2 tbsp olive oil
• 1/2 cup heavy cream
• 1/2 cup shredded mozzarella cheese
• 1/4 cup grated Parmesan cheese
• 1 tsp garlic powder
• 1/2 tsp onion powder
• Salt and pepper to taste
• 1/2 tsp dried basil
• 1 tbsp fresh basil, chopped (for garnish)

Instructions:

1. Preheat oven to 375°F (190°C).
2. Season chicken thighs with salt, pepper, garlic powder, and onion powder. Heat olive oil in a skillet and cook the chicken until browned and cooked through. Set aside and chop into bite-sized pieces.
3. In the same skillet, sauté the zucchini slices until softened (about 5 minutes). Season with salt, pepper, and basil.
4. In a bowl, combine heavy cream, mozzarella cheese, Parmesan cheese, and a pinch of salt and pepper.
5. In a greased casserole dish, layer the chicken and zucchini slices, then pour the cheese mixture over the top.
6. Bake for 20–25 minutes until the casserole is bubbly and the cheese is golden.
7. Garnish with fresh basil before serving.

This casserole combines the mild flavor of zucchini with the richness of creamy cheese and tender chicken, making it a delightful low-carb dish that’s perfect for a weeknight dinner.

Cauliflower & Chicken Thigh Casserole

If you’re a fan of creamy, cheesy cauliflower dishes, this casserole will quickly become one of your favorites.

With roasted cauliflower, seasoned chicken thighs, and a rich cheese sauce, it’s a comforting, low-carb delight.

Ingredients:

• 6 bone-in, skin-on chicken thighs
• 1 medium head of cauliflower, cut into florets
• 2 tbsp olive oil
• 1/2 cup heavy cream
• 1/2 cup shredded cheddar cheese
• 1/4 cup grated Parmesan cheese
• 1/2 tsp garlic powder
• 1/2 tsp paprika
• Salt and pepper to taste
• 2 tbsp fresh parsley, chopped (for garnish)

Instructions:

1. Preheat oven to 375°F (190°C).
2. Season chicken thighs with salt, pepper, garlic powder, and paprika. Sear them in olive oil in a skillet until browned and cooked through. Set aside and chop into bite-sized pieces.
3. Roast cauliflower florets on a baking sheet with a drizzle of olive oil, salt, and pepper for about 20 minutes or until tender and golden.
4. In a mixing bowl, combine heavy cream, cheddar cheese, and Parmesan cheese.
5. In a greased casserole dish, layer the roasted cauliflower and chicken pieces. Pour the cheese mixture over the top.
6. Bake for 25–30 minutes, until the cheese is melted and bubbling.
7. Garnish with fresh parsley and serve.

This cauliflower and chicken thigh casserole is a keto twist on classic comfort food.

The roasted cauliflower adds depth and flavor, while the cheesy sauce binds everything together in a creamy, indulgent casserole.

Spinach & Artichoke Chicken Thigh Casserole

If you love spinach and artichoke dip, this casserole will be your new favorite!

Tender chicken thighs are baked with a creamy spinach and artichoke mixture, all topped with a bubbly cheese layer. It’s the perfect keto-friendly comfort food.

Ingredients:

• 6 boneless, skinless chicken thighs
• 1 can (14 oz) artichoke hearts, drained and chopped
• 2 cups fresh spinach, chopped
• 2 tbsp olive oil
• 1/2 cup cream cheese, softened
• 1/2 cup heavy cream
• 1 cup shredded mozzarella cheese
• 1/2 cup grated Parmesan cheese
• 1 tsp garlic powder
• Salt and pepper to taste
• 1 tbsp lemon juice (optional)

Instructions:

1. Preheat oven to 375°F (190°C).
2. Season chicken thighs with salt, pepper, and garlic powder. Heat olive oil in a skillet and cook the chicken until browned and cooked through. Set aside and chop into bite-sized pieces.
3. In a bowl, mix cream cheese, heavy cream, spinach, artichokes, mozzarella, Parmesan, and lemon juice. Season with salt and pepper.
4. In a greased casserole dish, layer the chicken and top with the spinach and artichoke mixture.
5. Bake for 25–30 minutes, or until the casserole is golden and bubbly.
6. Serve hot, garnished with extra Parmesan if desired.

This casserole combines the creamy, rich flavors of spinach and artichoke dip with hearty chicken thighs, making it a perfect low-carb meal that feels indulgent yet healthy.

It’s an easy way to enjoy the flavors of a beloved appetizer in a main course.

Chicken Thigh & Asparagus Casserole

This savory casserole pairs tender chicken thighs with crisp-tender asparagus and a creamy cheese sauce, making it a fresh, low-carb option that’s perfect for spring or any time you’re craving something light and satisfying.

Ingredients:

• 6 boneless, skinless chicken thighs
• 2 tbsp olive oil
• 1 bunch asparagus, trimmed and cut into 2-inch pieces
• 1/2 cup heavy cream
• 1/2 cup shredded cheddar cheese
• 1/4 cup grated Parmesan cheese
• 2 cloves garlic, minced
• 1/2 tsp lemon zest
• Salt and pepper to taste
• 1 tbsp fresh parsley, chopped (for garnish)

Instructions:

1. Preheat oven to 375°F (190°C).
2. Season chicken thighs with salt and pepper. Heat olive oil in a skillet and cook the chicken thighs until golden brown on both sides and fully cooked. Set aside and chop into bite-sized pieces.
3. In the same skillet, sauté garlic for about 1 minute, then add the asparagus and cook until just tender, about 4 minutes.
4. In a bowl, combine heavy cream, cheddar cheese, Parmesan, lemon zest, salt, and pepper.
5. Layer the chicken and asparagus in a greased casserole dish. Pour the creamy cheese mixture over the top.
6. Bake for 20–25 minutes, until bubbly and golden.
7. Garnish with fresh parsley before serving.

This Chicken Thigh & Asparagus Casserole is a light yet rich dish, perfect for anyone following a keto diet.

The combination of creamy sauce and slightly crispy asparagus makes it a comforting, delicious meal.

Baked Chicken Thigh & Avocado Casserole

This keto casserole is creamy, fresh, and packed with flavor. The rich avocado pairs beautifully with the chicken thighs, while a mix of cheeses adds extra creaminess.

It’s a great option for anyone craving a satisfying yet low-carb meal.

Ingredients:

• 6 boneless, skinless chicken thighs
• 2 ripe avocados, diced
• 1/2 cup heavy cream
• 1/2 cup shredded mozzarella cheese
• 1/4 cup grated cheddar cheese
• 1 tsp garlic powder
• 1/2 tsp cumin
• Salt and pepper to taste
• 1 tbsp lime juice
• Fresh cilantro, chopped (for garnish)

Instructions:

1. Preheat oven to 375°F (190°C).
2. Season chicken thighs with salt, pepper, garlic powder, and cumin. Cook the chicken in a skillet over medium heat until browned and cooked through, about 5-6 minutes per side. Set aside and chop into bite-sized pieces.
3. In a bowl, combine the heavy cream, mozzarella, cheddar, lime juice, and a pinch of salt and pepper.
4. Layer the chicken pieces in a greased casserole dish and top with diced avocado.
5. Pour the creamy cheese mixture over the chicken and avocado.
6. Bake for 20-25 minutes, until the cheese is melted and bubbly.
7. Garnish with fresh cilantro before serving.

This baked chicken thigh and avocado casserole offers a perfect balance of creamy texture and fresh, vibrant flavors.

The combination of avocado, lime, and melted cheese makes for a refreshing and indulgent dish that’s keto-friendly and delicious.

Chicken Thigh & Bacon Ranch Casserole

This keto casserole is packed with savory flavors, thanks to crispy bacon, creamy ranch dressing, and juicy chicken thighs.

It’s a perfect combination of smoky, creamy, and cheesy—an indulgent, low-carb meal that satisfies every craving.

Ingredients:

• 6 boneless, skinless chicken thighs
• 6 slices bacon, chopped
• 1/2 cup ranch dressing (keto-friendly)
• 1/4 cup mayonnaise
• 1 cup shredded cheddar cheese
• 1/4 cup grated Parmesan cheese
• 1/2 tsp garlic powder
• Salt and pepper to taste
• 1/2 cup chopped green onions

Instructions:

1. Preheat oven to 375°F (190°C).
2. Cook the bacon in a skillet until crispy. Set aside, reserving the bacon fat.
3. Season the chicken thighs with salt, pepper, and garlic powder. Cook in the skillet with the reserved bacon fat until golden and cooked through. Set aside and chop into bite-sized pieces.
4. In a bowl, mix together ranch dressing, mayonnaise, cheddar cheese, and Parmesan cheese.
5. Layer the cooked chicken in a greased casserole dish. Top with bacon and pour the ranch cheese mixture over the chicken.
6. Bake for 20–25 minutes, until the cheese is bubbly and golden.
7. Garnish with chopped green onions before serving.

This chicken thigh and bacon ranch casserole brings all the flavors of a classic bacon ranch dip into a keto-friendly casserole.

It’s rich, creamy, and packed with protein, making it a great comfort food for any low-carb lifestyle.

Garlic Parmesan Chicken Thigh Casserole

A flavorful, savory casserole featuring tender chicken thighs in a creamy garlic Parmesan sauce.

This dish is rich in flavor and perfect for anyone on a keto diet who loves a bit of garlic and cheese in every bite.

Ingredients:

• 6 boneless, skinless chicken thighs
• 2 tbsp olive oil
• 1 cup heavy cream
• 1/2 cup grated Parmesan cheese
• 1/2 cup shredded mozzarella cheese
• 3 cloves garlic, minced
• 1/2 tsp dried basil
• Salt and pepper to taste
• Fresh parsley, chopped (for garnish)

Instructions:

1. Preheat oven to 375°F (190°C).
2. Season the chicken thighs with salt, pepper, and dried basil. Heat olive oil in a skillet and cook the chicken until golden brown and fully cooked. Set aside and chop into bite-sized pieces.
3. In the same skillet, sauté the minced garlic for about 1 minute until fragrant.
4. Add the heavy cream, Parmesan, and mozzarella cheese, stirring to combine. Let the sauce simmer until thickened, about 3-4 minutes.
5. In a greased casserole dish, layer the chicken pieces and pour the garlic Parmesan sauce over the top.
6. Bake for 20–25 minutes until the casserole is bubbly and golden.
7. Garnish with fresh parsley before serving.

This garlic Parmesan chicken thigh casserole is a rich and creamy dish that combines the depth of Parmesan with the warmth of garlic.

It’s perfect for a satisfying keto dinner.

Broccoli & Cheddar Chicken Thigh Casserole

A classic combination of chicken thighs, broccoli, and cheddar cheese makes this casserole the perfect low-carb comfort food.

The creamy cheese sauce binds everything together, creating a dish that is both satisfying and keto-friendly.

Ingredients:

• 6 boneless, skinless chicken thighs
• 2 cups broccoli florets
• 1/2 cup heavy cream
• 1 cup shredded cheddar cheese
• 1/4 cup grated Parmesan cheese
• 1/2 tsp garlic powder
• Salt and pepper to taste
• 1 tbsp olive oil
• 1 tbsp chopped green onions (for garnish)

Instructions:

1. Preheat oven to 375°F (190°C).
2. Season chicken thighs with salt, pepper, and garlic powder. Heat olive oil in a skillet and cook the chicken until browned and fully cooked. Set aside and chop into bite-sized pieces.
3. In a separate pot, steam the broccoli florets until tender, about 5 minutes. Drain and set aside.
4. In a mixing bowl, combine heavy cream, cheddar cheese, Parmesan, salt, and pepper.
5. In a greased casserole dish, layer the chicken pieces, steamed broccoli, and cheese mixture. Stir gently to combine.
6. Bake for 20–25 minutes, until the cheese is melted and bubbly.
7. Garnish with chopped green onions before serving.

This broccoli and cheddar chicken thigh casserole is a great way to enjoy a keto-friendly comfort food with all the rich, cheesy goodness you crave.

The broccoli adds a healthy, crunchy texture that pairs perfectly with the creamy sauce.

Creamy Tomato Basil Chicken Thigh Casserole

This casserole offers a classic Italian flavor profile, combining the richness of tomatoes, the creaminess of a cheesy sauce, and fresh basil.

It’s a savory, satisfying dish that works perfectly for a low-carb dinner.

Ingredients:

• 6 boneless, skinless chicken thighs
• 1 can (14 oz) crushed tomatoes
• 1/2 cup heavy cream
• 1 cup shredded mozzarella cheese
• 1/4 cup grated Parmesan cheese
• 2 cloves garlic, minced
• 1/2 tsp dried oregano
• Salt and pepper to taste
• 1/4 cup fresh basil, chopped

Instructions:

1. Preheat oven to 375°F (190°C).
2. Season the chicken thighs with salt, pepper, and oregano. Cook in a skillet over medium heat until browned and fully cooked. Set aside and chop into bite-sized pieces.
3. In the same skillet, sauté garlic for about 1 minute. Add the crushed tomatoes, heavy cream, and a pinch of salt and pepper. Stir and let it simmer for 5 minutes.
4. In a greased casserole dish, layer the chicken pieces and pour the creamy tomato sauce over them.
5. Top with mozzarella and Parmesan cheese.
6. Bake for 20–25 minutes, until the cheese is melted and bubbly.
7. Garnish with fresh basil before serving.

This creamy tomato basil chicken thigh casserole brings together a blend of classic Italian flavors with a creamy, cheesy twist.

It’s an ideal low-carb dish for anyone who loves rich, flavorful meals.

Chicken Thigh & Mushroom Cream Sauce Casserole

This creamy casserole is a rich, comforting dish that combines juicy chicken thighs with earthy mushrooms and a velvety cream sauce.

It’s a great option for mushroom lovers who are looking for a keto-friendly meal packed with flavor.

Ingredients:

• 6 boneless, skinless chicken thighs
• 2 tbsp butter
• 2 cups mushrooms, sliced
• 1/2 cup heavy cream
• 1/2 cup shredded mozzarella cheese
• 1/4 cup grated Parmesan cheese
• 2 cloves garlic, minced
• 1/2 tsp thyme
• Salt and pepper to taste
• Fresh parsley, chopped (for garnish)

Instructions:

1. Preheat oven to 375°F (190°C).
2. Season chicken thighs with salt, pepper, and thyme. Heat butter in a skillet and cook the chicken until golden and cooked through. Set aside and chop into bite-sized pieces.
3. In the same skillet, add the sliced mushrooms and cook until tender, about 5 minutes. Add the garlic and cook for another 1 minute.
4. Pour in the heavy cream, stirring to combine. Let it simmer for 3-4 minutes until the sauce thickens slightly.
5. In a greased casserole dish, layer the cooked chicken and mushroom cream sauce.
6. Top with shredded mozzarella and Parmesan cheese.
7. Bake for 20–25 minutes, until the cheese is melted and bubbly.
8. Garnish with fresh parsley before serving.

This chicken thigh and mushroom cream sauce casserole offers a hearty, creamy meal with rich flavors.

The mushrooms add an earthy depth to the dish, and the cheesy top brings it all together for a perfect keto comfort food.

Cheesy Spinach & Artichoke Chicken Thigh Casserole

If you’re a fan of spinach and artichoke dip, this keto casserole will become your new favorite.

It combines tender chicken thighs with a cheesy, creamy spinach and artichoke mixture, creating a flavor-packed casserole.

Ingredients:

• 6 boneless, skinless chicken thighs
• 1 can (14 oz) artichoke hearts, drained and chopped
• 2 cups fresh spinach, chopped
• 1/2 cup cream cheese, softened
• 1/2 cup heavy cream
• 1 cup shredded mozzarella cheese
• 1/4 cup grated Parmesan cheese
• 1 tsp garlic powder
• Salt and pepper to taste
• 1 tbsp lemon juice (optional)

Instructions:

1. Preheat oven to 375°F (190°C).
2. Season chicken thighs with salt, pepper, and garlic powder. Heat olive oil in a skillet and cook the chicken until golden and cooked through. Set aside and chop into bite-sized pieces.
3. In a bowl, combine the cream cheese, heavy cream, spinach, artichokes, mozzarella, Parmesan, salt, and pepper. Stir until well combined.
4. In a greased casserole dish, layer the chicken and top with the spinach and artichoke mixture.
5. Bake for 25–30 minutes, until the casserole is bubbling and the cheese is golden.
6. Garnish with extra Parmesan or fresh herbs if desired.

This cheesy spinach and artichoke chicken thigh casserole brings all the delicious flavors of your favorite dip into a low-carb casserole.

It’s creamy, cheesy, and perfectly satisfying while still keeping carbs low.

Cajun Chicken Thigh Casserole

For those who love a bit of spice, this Cajun chicken thigh casserole delivers bold, smoky flavors with a rich, cheesy base.

Perfectly seasoned chicken thighs, along with bell peppers and a spicy sauce, make this dish irresistible.

Ingredients:

• 6 boneless, skinless chicken thighs
• 1 tbsp Cajun seasoning
• 1 bell pepper, chopped
• 1/2 cup heavy cream
• 1/2 cup shredded mozzarella cheese
• 1/4 cup grated Parmesan cheese
• 2 tbsp olive oil
• 1 tsp garlic powder
• Salt and pepper to taste
• 2 tbsp chopped green onions (for garnish)

Instructions:

1. Preheat oven to 375°F (190°C).
2. Season chicken thighs with Cajun seasoning, salt, pepper, and garlic powder. Heat olive oil in a skillet and cook the chicken thighs until golden and cooked through. Set aside and chop into bite-sized pieces.
3. In the same skillet, sauté the chopped bell pepper until softened, about 3-4 minutes.
4. Add the heavy cream, mozzarella cheese, and Parmesan cheese, stirring to combine. Let it simmer for 3-4 minutes until the sauce thickens slightly.
5. In a greased casserole dish, layer the chicken pieces and top with the creamy Cajun sauce and bell peppers.
6. Bake for 20-25 minutes, until the cheese is melted and bubbly.
7. Garnish with chopped green onions before serving.

This Cajun chicken thigh casserole is packed with bold, spicy flavors and creamy cheese, making it a perfect keto meal for those who like a little heat.

The bell peppers add a pop of color and crunch, complementing the richness of the sauce.

Chicken Thigh & Bell Pepper Alfredo Casserole

A keto twist on classic Alfredo, this casserole uses chicken thighs and bell peppers to create a savory, creamy dish that’s rich in flavor and perfect for a comforting meal.

The creamy Alfredo sauce pairs perfectly with the tender chicken thighs and colorful bell peppers.

Ingredients:

• 6 boneless, skinless chicken thighs
• 2 tbsp olive oil
• 1 red bell pepper, chopped
• 1 yellow bell pepper, chopped
• 1/2 cup heavy cream
• 1/2 cup cream cheese, softened
• 1 cup shredded mozzarella cheese
• 1/4 cup grated Parmesan cheese
• 2 cloves garlic, minced
• 1 tsp Italian seasoning
• Salt and pepper to taste
• Fresh basil, chopped (for garnish)

Instructions:

1. Preheat oven to 375°F (190°C).
2. Season chicken thighs with salt, pepper, and Italian seasoning. Heat olive oil in a skillet and cook the chicken until golden and fully cooked. Set aside and chop into bite-sized pieces.
3. In the same skillet, sauté garlic and bell peppers until softened, about 4-5 minutes.
4. In a bowl, combine heavy cream, cream cheese, mozzarella, Parmesan, salt, and pepper. Stir until smooth.
5. In a greased casserole dish, layer the chicken pieces and sautéed bell peppers. Pour the creamy Alfredo sauce over the top.
6. Bake for 20–25 minutes, until the cheese is melted and bubbly.
7. Garnish with fresh basil before serving.

This chicken thigh and bell pepper Alfredo casserole is a rich and creamy dish with a nice balance of textures.

The bell peppers add a fresh crunch, while the creamy sauce brings everything together for a perfect low-carb meal.

Chicken Thigh & Eggplant Parmesan Casserole

This casserole is a keto-friendly alternative to traditional eggplant Parmesan, with tender chicken thighs replacing breadcrumbs.

The combination of eggplant, marinara sauce, and melted cheese creates a satisfying, flavorful meal.

Ingredients:

• 6 boneless, skinless chicken thighs
• 2 medium eggplants, sliced into 1/2-inch rounds
• 2 cups marinara sauce (sugar-free)
• 1 cup shredded mozzarella cheese
• 1/2 cup grated Parmesan cheese
• 2 tbsp olive oil
• 1 tsp garlic powder
• 1 tsp dried oregano
• Salt and pepper to taste
• Fresh basil, chopped (for garnish)

Instructions:

1. Preheat oven to 375°F (190°C).
2. Season chicken thighs with salt, pepper, garlic powder, and oregano. Heat olive oil in a skillet and cook the chicken until browned and cooked through. Set aside and chop into bite-sized pieces.
3. In the same skillet, sauté the eggplant slices until golden and softened, about 5 minutes per side. Season with salt and pepper.
4. In a greased casserole dish, layer the cooked chicken, sautéed eggplant, and marinara sauce. Top with mozzarella and Parmesan cheeses.
5. Bake for 20-25 minutes, until the cheese is melted and bubbly.
6. Garnish with fresh basil before serving.

This chicken thigh and eggplant Parmesan casserole is a wonderful keto alternative to the traditional dish.

It’s filled with savory, cheesy goodness, and the eggplant adds a unique, tender texture that complements the chicken.

Chicken Thigh & Pesto Zucchini Noodle Casserole

A fresh and flavorful keto casserole, this dish uses zucchini noodles as a low-carb alternative to pasta.

Tossed with chicken thighs and a rich pesto sauce, this casserole is packed with vibrant flavors and healthy fats.

Ingredients:

• 6 boneless, skinless chicken thighs
• 2 medium zucchinis, spiralized into noodles
• 1/2 cup pesto (keto-friendly)
• 1/2 cup heavy cream
• 1 cup shredded mozzarella cheese
• 1/4 cup grated Parmesan cheese
• 2 tbsp olive oil
• 1 tsp garlic powder
• Salt and pepper to taste
• Fresh basil, chopped (for garnish)

Instructions:

1. Preheat oven to 375°F (190°C).
2. Season chicken thighs with salt, pepper, and garlic powder. Heat olive oil in a skillet and cook the chicken until golden brown and fully cooked. Set aside and chop into bite-sized pieces.
3. In the same skillet, sauté the zucchini noodles for 2-3 minutes until tender. Remove excess moisture from the zucchini noodles using a paper towel.
4. In a bowl, mix pesto, heavy cream, mozzarella, and Parmesan cheese. Add salt and pepper to taste.
5. In a greased casserole dish, layer the chicken, zucchini noodles, and pesto sauce. Stir gently to combine.
6. Bake for 20-25 minutes, until the cheese is melted and bubbly.
7. Garnish with fresh basil before serving.

This chicken thigh and pesto zucchini noodle casserole is a vibrant, flavorful dish that’s perfect for keto dieters looking to reduce carbs while enjoying a delicious, filling meal.

The pesto and zucchini noodles bring a fresh, herbal note to the savory chicken.