Cheesy Sour Cream Chicken Casserole (Keto-Friendly)
Ingredients:
- 2 cups cooked chicken breast, shredded or diced
- 1 cup sour cream
- 1 cup shredded cheddar cheese
- 1/2 cup grated Parmesan cheese
- 1/2 cup shredded mozzarella cheese
- 1/4 cup mayonnaise
- 1/4 cup diced green onions
- 1/4 cup diced bell peppers (optional)
- 1/4 tsp garlic powder
- 1/4 tsp onion powder
- Salt and pepper, to taste
- 1/2 tsp paprika (optional, for garnish)
- 2 tbsp chopped fresh parsley (optional, for garnish)
Instructions:
- Preheat the Oven:
- Preheat your oven to 375°F (190°C). Grease a 9×13-inch baking dish with non-stick cooking spray.
- Prepare the Casserole Mixture:
- In a large mixing bowl, combine the sour cream, mayonnaise, shredded cheddar cheese, Parmesan cheese, and mozzarella cheese. Mix until well combined.
- Add the diced green onions, diced bell peppers (if using), garlic powder, onion powder, salt, and pepper. Stir to combine.
- Fold in the cooked chicken until evenly distributed.
- Assemble the Casserole:
- Pour the chicken mixture into the prepared baking dish, spreading it out evenly.
- Sprinkle the paprika over the top for a touch of color, if desired.
- Bake:
- Bake the casserole in the preheated oven for 25-30 minutes, or until the cheese is melted and bubbly and the casserole is heated through.
- Garnish and Serve:
- Remove the casserole from the oven and let it cool for a few minutes.
- Garnish with chopped fresh parsley, if desired.
- Serve:
- Serve the cheesy sour cream chicken casserole warm, alongside a green salad or steamed vegetables for a complete meal.
- Serve the cheesy sour cream chicken casserole warm, alongside a green salad or steamed vegetables for a complete meal.
Nutrition Information (Approximate, Per Serving):
- Calories: 320
- Total Fat: 25g
- Saturated Fat: 12g
- Cholesterol: 90mg
- Sodium: 450mg
- Carbohydrates: 4g
- Fiber: 1g
- Net Carbohydrates: 3g
- Protein: 20g
This cheesy sour cream chicken casserole is a comforting and satisfying dish that’s perfect for those following a low-carb or keto diet. Enjoy!

Ingredients:
- 2 cups cooked chicken breast, shredded or diced
- 1 cup sour cream
- 1 cup shredded cheddar cheese
- 1/2 cup grated Parmesan cheese
- 1/2 cup shredded mozzarella cheese
- 1/4 cup mayonnaise
- 1/4 cup diced green onions
- 1/4 cup diced bell peppers (optional)
- 1/4 tsp garlic powder
- 1/4 tsp onion powder
- Salt and pepper, to taste
- 1/2 tsp paprika (optional, for garnish)
- 2 tbsp chopped fresh parsley (optional, for garnish)
Instructions:
- Preheat the Oven:
- Preheat your oven to 375°F (190°C). Grease a 9×13-inch baking dish with non-stick cooking spray.
- Prepare the Casserole Mixture:
- In a large mixing bowl, combine the sour cream, mayonnaise, shredded cheddar cheese, Parmesan cheese, and mozzarella cheese. Mix until well combined.
- Add the diced green onions, diced bell peppers (if using), garlic powder, onion powder, salt, and pepper. Stir to combine.
- Fold in the cooked chicken until evenly distributed.
- Assemble the Casserole:
- Pour the chicken mixture into the prepared baking dish, spreading it out evenly.
- Sprinkle the paprika over the top for a touch of color, if desired.
- Bake:
- Bake the casserole in the preheated oven for 25-30 minutes, or until the cheese is melted and bubbly and the casserole is heated through.
- Garnish and Serve:
- Remove the casserole from the oven and let it cool for a few minutes.
- Garnish with chopped fresh parsley, if desired.
- Serve:
- Serve the cheesy sour cream chicken casserole warm, alongside a green salad or steamed vegetables for a complete meal.
Nutrition Information (Approximate, Per Serving):
- Calories: 320
- Total Fat: 25g
- Saturated Fat: 12g
- Cholesterol: 90mg
- Sodium: 450mg
- Carbohydrates: 4g
- Fiber: 1g
- Net Carbohydrates: 3g
- Protein: 20g
This cheesy sour cream chicken casserole is a comforting and satisfying dish that’s perfect for those following a low-carb or keto diet. Enjoy!