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A warm Cheesy Mozzarella Chicken Casserole baking in a dish.

Hearty Cheesy Mozzarella Chicken Casserole

This hearty casserole features shredded chicken blended with a creamy, cheesy sauce, baked until bubbly and golden. It's a comforting and satisfying meal perfect for any weeknight.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings 6 people
Calories 400 kcal

Equipment

  • Oven
  • 9x13 inch baking dish
  • Large bowl
  • Whisk

Ingredients
  

Main Ingredients

  • 3-4 cups cooked chicken shredded or diced
  • 2-3 cups shredded mozzarella cheese
  • 1 can (10.5 oz) cream of chicken soup undiluted
  • 1/2 cup milk
  • 1/2 cup sour cream optional
  • 1 teaspoon garlic powder
  • 1/2 teaspoon onion powder
  • 1 teaspoon dried parsley or Italian seasoning
  • Salt and black pepper to taste
  • Cooked pasta (e.g., penne, egg noodles), cooked vegetables (e.g., frozen peas, corn), breadcrumbs for topping Optional additions

Instructions
 

Preparation

  • Preheat your oven to 375°F (190°C) and lightly grease a 9x13 inch baking dish.
  • In a large bowl, whisk together the cream of chicken soup, milk, sour cream (if using), garlic powder, onion powder, dried parsley or Italian seasoning, salt, and pepper until smooth.
  • Add the cooked chicken to the creamy mixture and stir gently until well coated; if desired, mix in cooked pasta or vegetables at this step.

Baking

  • Pour the chicken mixture into the prepared baking dish, spreading it evenly.
  • Generously sprinkle the shredded mozzarella cheese over the top, and add breadcrumbs for extra crunch if using.
  • Bake for 25-30 minutes, or until bubbly and golden; cover with foil if the top browns too quickly.

Serving

  • Remove from the oven and let it rest for 5-10 minutes before serving.

Notes

For a richer flavor, consider using full-fat sour cream. You can also customize this casserole with your favorite cooked vegetables, such as broccoli or spinach, or a different type of cheese like cheddar or provolone.