Green Bean Casserole - cooking recipe

Ingredients

1 large can French-style green beans
1 can cream of mushroom soup
1 can French fried onion rings
1 small can mushrooms

Preparation

Mix green beans, mushrooms and cream of mushroom soup into baking dish.
Top with French fried onion rings.
Bake about 20 minutes at 375\u00b0 or until they are heated through.