Taco stroganoff

Taco stroganoff 1 small onion, chopped 1 lb ground beef 1 (1 1/4 ounce) envelopes taco seasoning mix 1/2 cup water 1 (14 1/2 ounce) cans corn, drained ( use type with diced peppers) 1 (8 ounce) packages cream cheese ( chive and onion flavor) 1 cup shredded cheddar cheese 8 ounces egg noodles, cooked and drained Cook onions and ground beef in large saute pan until beef is browned. Drain fat. Add taco seasoning, -water and corn to beef mixture in pan; cook 1-2 minutes. Add cream cheese and cheddar; cook until it heated through and cheese melts. Serve over noodles or toss with noodles