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Chicken Parmesan Casserole

This chicken parmesan casserole is a cozy, cheesy baked dinner made with tender chicken, pasta, marinara sauce, and melty mozzarella, finished with a golden parmesan breadcrumb topping.
Prep Time 15 minutes
Cook Time 25 minutes
Rest Time 5 minutes
Total Time 40 minutes
Course Casserole, Dinner, Main Course
Cuisine American, Italian-Inspired
Servings 1
Calories 470 kcal

Equipment

  • 9x13 baking dish
  • Large mixing bowl
  • Wooden Spoon
  • Measuring Cups and Spoons
  • Cheese Grater

Ingredients
  

Casserole Base

  • 2 cups cooked shredded chicken rotisserie chicken works well
  • 3 cups cooked pasta penne or rotini
  • 2 cups marinara sauce
  • 1 tsp Italian seasoning
  • 1/2 tsp garlic powder
  • salt and black pepper to taste

Cheese Layer

  • 1 cup shredded mozzarella cheese
  • 1/2 cup grated parmesan cheese
  • 1 cup shredded provolone cheese optional

Crispy Topping

  • 1/2 cup breadcrumbs
  • 2 tbsp olive oil
  • fresh parsley for garnish

Instructions
 

  • Preheat the oven: Preheat your oven to 375°F (190°C). Lightly grease a 9x13 baking dish and set it aside.
  • Mix the casserole base: In a large mixing bowl, combine the cooked pasta, shredded chicken, marinara sauce, Italian seasoning, garlic powder, salt, and black pepper. Stir until everything is evenly coated.
  • Fill the baking dish: Spread the chicken and pasta mixture evenly into the prepared baking dish, smoothing the top with a spoon.
  • Add the cheese layer: Sprinkle the mozzarella, provolone if using, and parmesan evenly over the top of the casserole.
  • Make the crispy topping: In a small bowl, mix the breadcrumbs with olive oil until lightly coated. Sprinkle this mixture over the cheese layer for a golden, slightly crisp finish.
  • Bake until bubbly: Bake for 20–25 minutes, or until the cheese is fully melted, the sauce is bubbling around the edges, and the top is lightly golden.
  • Rest the casserole: Remove from the oven and let the chicken parmesan casserole rest for 5 minutes so it sets slightly and serves more neatly.
  • Garnish and serve: Sprinkle with fresh parsley and serve warm. Enjoy every cheesy, saucy, comforting bite.
Keyword Cheesy Chicken Pasta Bake, Chicken Parm Casserole, Chicken Parmesan Casserole, Easy Chicken Parmesan Bake