1 lb. lean hamburg
1/2 c. onions
1 can green beans, drained
1 can cream of mushroom soup
Mashed potatoes
1 (4 oz.) pkg. cheddar cheese

Use a 9"x9" glass dish. Brown hamburg with onions; drain well. Add can of mushroom soup, mix and fold in green beans. Make mashed potatoes and spread over meat and green beans. Sprinkle cheddar cheese over top and bake at 350 degrees until cheese is melted.