Hamburger Pie - cooking recipe

Ingredients

1 lb. ground beef
1 medium onion, chopped
3/4 tsp. salt
dash of pepper
1 can cut green beans, drained (28 oz.)
1 can tomato soup
5 medium potatoes
1/2 c. warm milk
1 beaten egg

Preparation

Lightly brown meat, add onion and cook until tender.
Add seasonings, beans and soup; pour into 1 1/2-quart greased casserole dish.
Cook and then mash potatoes, add milk and egg. Drop in mounds over meat.
(If desired, sprinkle with 1/2 cup shredded cheese.)
Bake at 350\u00b0 for 25 to 30 minutes.