Sour Cream Enchiladas

1 lb. hamburger, chicken, or pork
1 can green chilies
wheat, flour, or corn tortillas
1 1/2 c sour cream
1 med. onion, diced
1 (8 oz) can tomato sauce
1 can cream of mushroom soup
grated cheddar cheese

Cook together the meat, onion, and green chilies. Add the tomato sauce and simmer about 10 minutes. Fill the tortillas with the meat mixture. Roll up and line in 9x13 pan. Mix soup and sour cream. Spread over the tortillas. Cover with grated cheese. Put in the oven at 350 degrees until cheese is melted and bubbly. About 25 min.