Creating the Dump-and-Bake Chicken Alfredo Rice Casserole is both easy and satisfying. Follow these steps for a delicious meal:

1. Preheat the Oven: Begin by preheating your oven to 375°F (190°C).
2. Prepare the Pan: Grab a large baking dish (about 9×13 inches) and lightly grease it with cooking spray or oil.
3. Combine Ingredients: In the baking dish, evenly spread the uncooked rice, followed by the shredded chicken. Sprinkle the garlic powder and Italian seasoning over the chicken.
4. Add Liquids: Pour the chicken broth and Alfredo sauce over the rice and chicken mixture. Stir gently to ensure all the rice is covered in liquid.
5. Season: Add salt and pepper to taste. Mix well to distribute the flavors evenly.
6. Cheese It Up: Sprinkle the grated Parmesan cheese and half of the mozzarella cheese over the top of the dish. Reserve the other half for later.
7. Cover the Dish: Tightly cover the baking dish with aluminum foil to retain moisture during baking.
8. Bake: Place the covered dish in the preheated oven and bake for about 35-40 minutes.
9. Uncover and Add Remaining Cheese: Remove the foil and sprinkle the remaining mozzarella cheese on top. Return the dish to the oven and bake uncovered for an additional 10-15 minutes, or until the cheese is bubbly and golden brown.
10. Rest: Once cooked, let the casserole rest for about 5 minutes to settle before serving.
11. Garnish: If desired, garnish with freshly chopped parsley for a pop of color and flavor.

By following these steps, you’ll have a delicious and hearty casserole to enjoy!