Beef Stroganoff
["1 lb. ground beef", "1 can cream of mushroom soup", "1 small onion, chopped", "1 small can mushrooms, drained", "1 c. sour cream"]
["Brown ground beef and onion;", "drain.", "Add mushrooms and soup. Simmer", "30", "minutes.", "Add", "sour", "cream and cook 5 or 10 minutes more.", "Serve over rice or Chinese noodles."]
["ground beef", "cream of mushroom soup", "onion", "mushrooms", "sour cream"]