16 oz. pkg. powdered sugar
1/2 stick butter
Peanut butter (amount depends on if you like thicker bigger slices, or thin slices)
1 tbsp. milk
1 tsp. vanilla

Mix powdered sugar and butter. Add approximately 1 tablespoon milk slowly just to moisten. Add vanilla. Roll out like pie crust, using powdered sugar on surface. Put peanut butter on this layer; roll up carefully, chill. When firm, cut into candy bite-size pieces. Keep refrigerated.