1 lb. ground beef
1/2 c. chopped onion
1/2 tsp. salt
Dash pepper
1 (1 lb.) can green beans, drained
1 (10 3/4 oz.) can tomato soup
5 med. potatoes, cooked
1/2 c. warm milk
1 beaten egg
1/2 c. shredded process American cheese

Cook meat and onion until meat is brown and onion is tender. Add drained green beans and tomato soup. Pour into 1 1/2 quart casserole. Mash potatoes. While hot, add milk and egg. Season with salt and pepper. Spoon in mounds over casserole and sprinkle potatoes with cheese.

Bake at 350 degrees for 25-30 minutes.