Dried fruit is a great, healthy snack to have while hiking, or anytime for that matter.
At Far East Bazaar, you can pick and choose from an array of different fruits such as figs, dates, and mango—all sold by weight. Everything is organic, fair-trade, and without any added ingredients.
B2F ShinQs Shibuya Hikarie, 2-21-1 Shibuya, Shibuya-ku. Nearest station: Shibuya. Branches in Kichijoji and Futakotamagawa. http://fareastinc.co.jp/english