Sweet Potato Pie
["2 c. potatoes for each pie or approximately 4 to 6 large or 8 to 10 small sweet potatoes", "4 large or 6 small eggs", "1/2 lb. butter or 2 sticks margarine", "2 c. granulated sugar", "1 c. Carnation or Pet milk", "1/2 tsp. cinnamon", "1 tsp. nutmeg", "1/2 tsp. salt (can omit)"]
["Mash potatoes.", "Melt butter and add to potatoes.", "Add sugar and salt.", "Beat with electric mixer until smooth.", "Add eggs, one at a time, or all together.", "Beat until smooth.", "Add milk and beat again until smooth.", "Lastly, add spices.", "Pour into 4 to 5 pie shells (4 full or 5 medium-full pies).", "Bake at 350\u00b0 for 40 to 50 minutes until browned."]
["potatoes", "eggs", "butter", "sugar", "Carnation", "cinnamon", "nutmeg", "salt"]