Hamburger Casserole - cooking recipe

Ingredients

1 lb. hamburger
1 onion or 1 pkg. onion soup mix
1 lb. green beans, cooked
1 can cream of chicken soup
2 c. mashed potatoes

Preparation

Brown hamburger and onion.
Layer hamburger, then green beans, then soup.
Last, layer mashed potatoes.
Bake in oven for 30 minutes at 350\u00b0.