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chicken spinach casserole
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4.17 from 37 votes

Creamy Spinach Chicken Casserole

It doesn't get easier than this easy spinach chicken casserole made with cream cheese and mozzarella cheese. A true time-saver and simple weeknight dinner even the pickiest eaters will love!
Prep Time7 mins
Cook Time30 mins
Total Time37 mins
Course: Main Course
Cuisine: American, French
Servings: 4
Calories: 520kcal
Author: Amber @ Low Carb Quick


  • 2 tbsp butter
  • 4 chicken breasts medium, or large cut into half sections
  • 8 oz cream cheese
  • ½ tsp salt + more if preferred
  • 1 tbsp pepper
  • 1 tbsp garlic powder
  • 4-5 cups fresh spinach or 1 block frozen
  • 1/2 cup mozzarella cheese, shredded
  • 2 tbsp red pepper flakes


  • Preheat oven to 350 degrees.
  • In a buttered baking dish, add chicken breasts and top with slices of butter. Bake for 15 minutes.
    chicken and butter
  • Meanwhile, heat cream cheese in microwave for 30 sec. to soften.
  • Add mozzarella, salt, pepper and garlic powder to cream cheese. Stir. Add spinach and stir, one cup at a time.
    mixing cream cheese and spinach
  • Remove chicken. Top with cheese & spinach mixture. Add red pepper flakes, and a sprinkle of mozzarella cheese if desired.
    top with red pepper flakes
  • Bake for another 15-20 minutes, or until cheese is beginning to turn golden brown.
    chicken spinach casserole


Calories: 520kcal | Carbohydrates: 6g | Protein: 52g | Fat: 32g | Saturated Fat: 16g | Trans Fat: 1g | Cholesterol: 222mg | Sodium: 561mg | Potassium: 1018mg | Fiber: 2g | Sugar: 2g | Vitamin A: 2190IU | Vitamin C: 3mg | Calcium: 83mg | Iron: 2mg