Will Miss #299 - shinise

Koganei Imo, a type of bean cake which is the product of a shop with 5 generations of expertise behind it. It's by far my favorite bean cake in Japan.
Shinise (老舗) are long-established restaurants or shops in Japan that usually have generations of expertise behind them. Such shops often present unique fare that can't be had anywhere else. They have developed a technique, formula or recipe which