Premium full-leaf Vanilla Oolong teabags for food service. According to the International Ice Cream Association, Vanilla is by far the most popular flavor, getting a full 23% of all ice cream consumption. Inspired by this love of vanilla, Adagio has created Vanilla Oolong Tea. Combining the delectable flavor of sweet vanilla beans and fresh Formosa oolong tea from Taiwan. Another great option for dessert menus.