Oshinko, Japanese pickles, make a crisp and colorful palate-cleansing side dish at hiko-A-mon. January 26, 2021 3600 × 2700 hiko-A-mon’s fine Japanese style rewards our eyes and palates Oshinko, Japanese pickles, make a crisp and colorful palate-cleansing side dish at hiko-A-mon. Oshinko, Japanese pickles, make a crisp and colorful palate-cleansing side dish at hiko-A-mon.