Easy Casserole
["1/2 c. chopped onion", "1 lb. hamburger", "salt and pepper to taste", "2 c. macaroni", "1 jar Prego spaghetti sauce", "whole kernel corn"]
["Brown hamburger, onion, salt and pepper. Cook macaroni and drain. Add hamburger, macaroni and corn together. Add Prego sauce. Bake at 350\u00b0, covered, 1 hour."]
["onion", "hamburger", "salt", "macaroni", "spaghetti sauce", "kernel corn"]