Before You Begin:

Preheat and prepare your cookware as needed. Cooking times and results may vary depending on your equipment and ingredients.

Preheat oven to 350°F (175°C). Grease a 9×13 baking dish.

In a large mixing bowl, combine chicken, 1½ cups cheddar, cream of chicken soup, sour cream, milk, cream cheese, garlic powder, thyme, parsley, rosemary, salt, and pepper. Mix well.

Spread the mixture evenly into the prepared baking dish.

In a small bowl, combine breadcrumbs with melted butter. Sprinkle over the casserole, followed by the remaining cheddar.

Cover loosely with foil. Bake 25–30 minutes, or until heated through and bubbling at the edges.

Remove foil and bake another 10–15 minutes until golden and bubbling. Ensure the casserole is heated until hot throughout and bubbling at the edges before serving.

Let rest 10 minutes before serving.

Cooking Notes

Servings: Serves 4–6, depending on portion size.

Prep Time: About 15 minutes, including mixing ingredients.

Cook Time: About 40–45 minutes, including covered and uncovered baking.

Total Time: Approximately 55–60 minutes.

Rest Time: Let rest 10 minutes before serving to help the sauce set.