1 med. onion, chopped
1 lb. ground beef
1 #2 can cut green beans
1 can condensed tomato soup
5 med. potatoes, cooked
1/2 c. warm milk

Cook onion in hot fat until golden brown. Add meat, salt, pepper and brown. Add drained green beans and soup. Pour into greased 1 1/2 quart casserole. Mash the potatoes. Add milk, salt, pepper and 1 egg. Mix this well. Spoon into mounds over meat. Bake in moderate oven (350 degrees) for 30 minutes. Serves 6-8.