Hamburger Pie Casserole - cooking recipe

Ingredients

1 medium onion
1 lb. hamburger
1 can undiluted tomato soup
1 can green beans, drained
4 potatoes, mashed
salt and pepper to taste

Preparation

Brown the hamburger and onion in oil.
Place in a casserole dish.
Add tomato soup and green beans.
Spread mashed potatoes on top.
Place in oven at 350\u00b0 for about 30 minutes or until brown.