Chicken Alfredo Casserole Recipe

Cooking Instructions

1. 1

   Preheat the Oven

   Preheat your oven to 350°F (175°C).

2. 2

   Cook the Pasta

   In a large pot, bring salted water to a boil and cook the pasta according to package instructions until al dente. Drain and set aside.

3. 3

   Sauté the Vegetables

   In a skillet, heat the olive oil over medium heat. Add the diced bell peppers, onion, and sliced portobello mushrooms. Sauté for about 5-7 minutes until softened. Add minced garlic and cook for an additional minute.

4. 4

   Combine Ingredients

   In a large mixing bowl, combine the cooked pasta, sautéed vegetables, grilled chicken, Alfredo sauce, half of the Parmesan cheese, salt, pepper, and Italian seasoning. Mix well.

5. 5

   Transfer to the Casserole Dish

   Transfer the mixture to a greased 9x13-inch casserole dish. Spread evenly.

6. 6

   Top with Cheeses

   Sprinkle the remaining Parmesan cheese and shredded mozzarella cheese on top of the casserole.

7. 7

   Bake

   Cover the dish with aluminum foil and bake in the preheated oven for 25 minutes. Remove the foil and bake for an additional 10-15 minutes, or until the cheese is bubbly and golden.

8. 8

   Serve

   Let the casserole cool for a few minutes before serving. Enjoy your Chicken Alfredo Casserole!