A combination of langue de chat cookie and white chocolate from Sapporo, Hokkadio.  A langue de chat is a white cookie that’s baked until the edges brown.  The carefully controlled oven temperature achieves a crisp bake.  Chocolate is sandwiched between the freshly baked langue de chat biscuits.  This chocolate is an original recipe made just for Shiroi Koibito and has been popular for over 40 years.