Green Bean Casserole
["2 (16 oz.) cans green beans", "1 small diced onion", "1 can mushroom soup", "1/2 c. Cheez Whiz", "1/2 can French fried onion rings"]
["Drain green beans and place in casserole with onion, soup and Cheez Whiz; stir.", "Cover and bake 45 minutes at 350\u00b0.", "Top with onion rings and bake 10 minutes."]
["green beans", "onion", "mushroom soup", "onion"]