Among the Asian and tropical fruit flavors just beginning to filter into the foodservice market, according to Datassential, are lemongrass, lychee, soursop, tamarind, and yuzu. Penetrating even further onto menus: acai, blood orange, coconut water, dragon fruit, ginger, guava, papaya, passion fruit, and tart cherry. Other juices adding fresh fillips: calamansi, kaffir lime/makrut, pennywort, satsuma, sudachi, and ube.