1 lb. ground beef
1/2 c. chopped onion
1/2 tsp. salt
1/4 tsp. pepper
1 can cut green beans
1 can condensed tomato soup or 1 c. catsup
2 c. mashed potatoes
1/4 c. shredded cheese

In skillet, cook and stir meat and onion, until meat is brown and onion tender; drain fat. Stir in seasonings, beans and soup. Pour into ungreased 2-quart casserole. Spoon mashed potatoes on mixture and top with cheese. Bake until mixture is hot and top is slightly brown, 30-45 minutes.