Yogi tea perfect energy vanilla spice is packaged in 16 tea bags, each of which will make an 8 fl. Oz. Cup of herbal tea. Steep your tea bag in hot water for 7 minutes. This beverage was formulated to provide a boost of focused energy when needed. Its mostly organic ingredients include assam black tea leaf, green tea leaf, honeybush leaf, gotu kola leaf, vanilla beans, natural vanilla flavor and chai spice flavor. The oxygen-bleached tea bags of this kosher drink are compostable.