Aunt Mable'S Mints
["1 lb. Land O Lakes butter", "3 1/2 boxes 10x sugar", "20 drops pure oil of peppermint", "pinch of salt"]
["Have all ingredients at room temperature.", "Add all together. Add more sugar, if needed, to make it right to roll out.", "Cut in your choice of shapes."]
["butter", "sugar", "oil", "salt"]