Casserole Supreme

1 lb. hamburg
2 med. onions
1 can creamed corn
1 can tomato soup
2 cups (1/2 inch) wide noodles (med. sized)
American cheese slices

Slice or chop onions; brown in skillet. Add hamburg and stir until meat is
browned. Add corn and tomato soup. Separately boil the noodles. Combine all
except the cheese. Place in casserole. Cook 20 minutes, uncovered, in 300F
degree oven. Top with cheese; cover and heat for 10 minutes more or until
cheese melts into noodles. Stir gently.