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.