Sour cream Picante sauce Tomato; chopped (opt) Prepare sauce in small saucepan by mixing 2/3 can tomato sauce and spices. Add chopped, cooked chicken. Put sauce on low heat and stir occasionally. Prepare rice. When rice is done, and remaining 1/3 can tomato sauce to rice and stir. To serve, place rice on plates, topped with chicken-sauce and then shredded cheese. Serve with sour cream, picante sauce, and chopped tomato if desired.