Heat the oven to 350°F. Grease a 9-by-13-inch baking dish.

Stir the rice, soup, broth, sour cream, seasonings, and half the cheese in the dish.

Fold in the chicken, then cover the dish tightly with foil.

Bake for 45 minutes. Remove the foil, sprinkle on the remaining cheese, and bake 10 minutes more.

Let it rest for 5 minutes before serving.