Pizza Casserole
["1 lb. hamburger", "1 large chopped onion", "1/2 tsp. salt", "2 c. raw elbow or small seashell macaroni", "16 oz. sauce", "4 oz. sliced pepperoni", "10 oz. grated Mozzarella"]
["Brown hamburger with onion; drain off fat; season with salt & pepper.", "Cook macaroni with salted boiling water 10-12 minutes and drain.", "Mix sauce with macaroni and hamburger.", "Place in casserole, alternating layers with pepperoni and cheese, ending with cheese.", "Bake uncovered at 350 degrees for 30 minutes.", "Can be baked frozen if covered with foil and baked for 1 hour at 325 degrees."]
["hamburger", "onion", "salt", "macaroni", "sauce", "pepperoni", "Mozzarella"]