Creating the Loaded Chicken and Potato Casserole is a simple process when you follow these steps:

1. Preheat the Oven: Start by preheating your oven to 350°F (175°C).

2. Prepare the Potatoes: Dice the potatoes into 1-inch cubes. Optionally, you can parboil the potatoes in salted water for 5 minutes for added tenderness.

3. Mix Chicken and Potatoes: In a large bowl, combine the shredded chicken and diced potatoes.

4. Prepare Sauce: In another bowl, whisk together the sour cream, milk, garlic powder, onion powder, and paprika. Season with salt and pepper to taste.

5. Combine Everything: Pour the sauce mix over the chicken and potatoes, mixing until everything is well coated.

6. Add Cheese: Stir in half of the shredded cheddar cheese, saving the rest for topping.

7. Transfer to Casserole Dish: Pour the mixture into a greased 9×13-inch casserole dish. Spread it out evenly.

8. Top With Cheese and Bacon: Sprinkle the remaining cheddar cheese on top of the casserole. If desired, add crumbled bacon over the cheese.

9. Bake: Place the casserole in the preheated oven and bake for 45-50 minutes, or until the potatoes are tender and the cheese is bubbly and golden.

10. Cool Before Serving: Once cooked, remove the casserole from the oven and let it cool for about 10 minutes. This helps set the dish for easier serving.

These straightforward steps ensure you create a delicious and comforting casserole that everyone will rave about!