Marufuku Coffee Iwataya Honten is a cafe on the fifth floor of the Iwataya Honten main building in Tenjin, Chuo Ward, Fukuoka. It serves coffee and fruit desserts, with a menu centered on items that use fruit, such as pudding a la mode, mont blanc parfait, and seasonal fruit tarts. Many customers stop here to rest while shopping in the department store, and it is relatively quiet during the day, so visitors can stay a while. The blended coffee is strong and bitter.