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Delicious Chicken Parmesan Casserole topped with melted cheese and marinara sauce

Chicken Parmesan Casserole

A comforting, weeknight-friendly casserole that blends tender chicken, marinara, and gooey mozzarella, creating a dish that pleases both kids and adults alike.
Prep Time 15 minutes
Cook Time 40 minutes
Total Time 55 minutes
Course Dinner, Main Course
Cuisine Italian
Servings 8 servings
Calories 400 kcal

Ingredients
  

Main Ingredients

  • 4 cups cooked chicken, shredded Use rotisserie chicken to save time.
  • 2 cups marinara sauce Choose a good quality marinara.
  • 1 cup grated Parmesan cheese
  • 2 cups shredded mozzarella cheese Whole-milk mozzarella recommended.
  • 2 cups cooked pasta (e.g., penne or rotini) Slightly undercook pasta by 1 minute.

Seasoning

  • 1 tablespoon olive oil
  • 1 teaspoon Italian seasoning
  • 1 teaspoon garlic powder
  • Salt, to taste
  • Pepper, to taste

Garnish

  • Fresh basil or parsley Optional garnish.

Instructions
 

Preparation

  • Preheat your oven to 375°F (190°C). Set the rack to the middle position.
  • Heat olive oil in a large skillet over medium heat. Add shredded chicken, garlic powder, Italian seasoning, salt, and pepper. Stir and heat for about 5 minutes.
  • In a mixing bowl, combine cooked pasta, marinara sauce, half of the Parmesan, and half of the mozzarella. Mix well.
  • Add the seasoned chicken to the pasta mixture and stir until evenly distributed. Adjust seasoning.
  • Pour the casserole mixture into a greased 9×13-inch baking dish.

Baking

  • Top the casserole with remaining mozzarella and Parmesan. Cover with aluminum foil and bake for 30 minutes.
  • Remove the foil and bake for an additional 10 minutes or until cheese is bubbly and golden brown.

Serving

  • Let the casserole cool for a few minutes. Garnish with fresh basil or parsley if desired, then serve warm.

Notes

Rotisserie chicken is recommended for speed and flavor. Undercook pasta slightly to avoid a mushy texture. Use whole-milk mozzarella for better melt.
Keyword casserole, Chicken Parmesan, comfort food, easy dinner, Pasta