Located in the old teahouse district of Kanazawa, this shop specializes in Japanese green tea. Sourcing its tea from all over Japan, Issho changes its menu based on the season. The menu lists only a few selected tea flavors, including Bocha, Sencha and Matcha. The tea is served as a three-course menu with wagashi (traditional Japanese sweets). The shop also features a retail section where both tea and sweets are sold.