Hamburger Pie
["3 lb. potatoes", "1 stick margarine", "1/2 c. Carnation milk", "3/4 to 1 c. milk", "salt and pepper to taste", "1 lb. ground beef or chuck", "1 diced onion", "3/4 c. tomato ketchup"]
["Peel, boil and then drain potatoes.", "Mash with Carnation milk, margarine, salt and pepper.", "Put in a large baking dish. Brown hamburger and onion and drain. Add ketchup, salt and pepper.", "Put hamburger in \"well\" you have made in middle of mashed potatoes. Bake in preheated 350\u00b0 oven for 30 minutes."]
["potatoes", "margarine", "Carnation milk", "milk", "salt", "ground beef", "onion", "tomato ketchup"]