It is one of the optional ingredients of Popo, which is a frothy drink based on cocoa, corn, sugar, cinnamon and rice. The Chupipi or chupipe function is to generate foam. It is traditional in the State of Veracruz, Mexico. The chupipi is a creeping or climbing, herbaceous plant scientific name Gonolobus edulis and is of the family Apocynaceae.
