Irish Potato Candy
["3 potatoes, size of egg", "2 boxes powdered sugar", "1 pt. peanut butter"]
["Cook potatoes with jackets on.", "Peel and mash until smooth. Add sifted powdered sugar to make a dough.", "Roll out on a biscuit board about 1/2 inch thick.", "Spread with peanut butter.", "Roll up and let set about 1 hour, then slice."]
["potatoes", "powdered sugar", "peanut butter"]