Theobroma Theobroma Theobroma is a genus of flowering plants in the mallow family, Malvaceae, that is sometimes classified as a member of Sterculiaceae. It contains roughly 20 species of small understory trees native to the tropical forests of Central and South America. The generic name is derived from the Greek words θεός ("theos"), meaning "god," and βρῶμα ("broma"), meaning "food". It translates to "food of the gods." "Theobroma cacao", the best known species of the genus, is used for making chocolate. Several species of "Theobroma" produce edible seeds, notably cacao, cupuaçu, and mocambo. Cacao is commercially valued as the source of
Black drink theorized to be black drink rituals, including what some anthropologists have interpreted as vomit issuing from the mouths of mythological beings. Pottery samples recovered from sites in modern Southwestern United States and Northwestern Mexico have tested positive for the ratio of methylxanthines associated with those produced by "Ilex vomitoria". The same study also identified methylxanthines ratios associated with "Theobroma cacao". Neither plants are native to the areas from which the pottery samples were recovered, which suggests trading between areas where those plants are native. The chemical analysis also suggests a possible increase in drinks prepared from cacao after the year