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Chicken Alfredo Casserole

This Chicken Alfredo Casserole is a creamy, comforting dish that brings together tender chicken, pasta, and a rich Alfredo sauce, all baked to perfection. It's perfect for a family dinner or a potluck gathering.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Course Main Course
Cuisine American
Servings 4 People
Calories 450 kcal

Equipment

  • 1 large pot
  • 1 strainer
  • 1 9x13 inch baking dish
  • 1 mixing bowl
  • 1 cooking spoon
  • 1 oven

Ingredients
  

  • 2 cups cooked and shredded chicken About 1 lb raw chicken.
  • 8 oz penne pasta
  • 2 cups Alfredo sauce Store-bought or homemade.
  • 1 cup shredded mozzarella cheese
  • 1/2 cup grated Parmesan cheese
  • 1 cup frozen peas Optional.
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon Italian seasoning
  • to taste N/A salt
  • to taste N/A pepper
  • N/A N/A cooking spray or oil For greasing the baking dish.

Instructions
 

  • Preheat the oven to 350°F (175°C).
  • Cook the penne pasta according to the package instructions until al dente. Drain and set aside.
  • In a large mixing bowl, combine the cooked shredded chicken, Alfredo sauce, cooked pasta, frozen peas, garlic powder, Italian seasoning, salt, and pepper. Mix well until all ingredients are evenly coated.
  • Grease a 9x13 inch baking dish with cooking spray or oil. Pour the chicken Alfredo mixture into the dish and spread it evenly.
  • Top the casserole with shredded mozzarella cheese and grated Parmesan cheese.
  • Bake in the preheated oven for 25-30 minutes or until the cheese is melted and bubbly, and the casserole is heated through.
  • Let it cool for about 5 minutes before serving.

Notes

You can substitute the chicken with rotisserie chicken for a quicker option.
Feel free to add vegetables such as broccoli or mushrooms for added nutrition.
Leftovers can be stored in the refrigerator for up to 3 days. Reheat in the oven or microwave before serving.