Patrick Edward McGovern ca. 7000-6600 B.C. It was a mixed fermented beverage of rice, honey, and grape and/or hawthorn ("Crataegus pinnatifida" and "C. cuneata") fruit. The laboratory and collaborators began studying some of the most ancient chocolate from ancient Mesoamerica (ca. 1400-1100 B.C.) in 2004 Jars from Puerto Escondido in Honduras were in the shape of the cacao ("Theobroma cacao") pod or fruit, as if to advertise the contents as being a chocolate beverage. The fruit's sweet pulp contains about 15% sugar, which naturally ferments to a 5 to 7% alcoholic beverage. This beverage might have led to the domestication of the tree.
Theobroma bicolor are used as planters and containers. The pulp which surrounds the seeds can be eaten fresh, and has a sweet, mild taste. When the fruit is ripe, it naturally detaches from the tree branches and falls to the ground; the general method of harvesting is collecting the fallen fruit. Mayas placed a high value on the buttery foam crowning beverages of cacao and maize, according to descriptions from the time of the "Conquista", and it appears that a thick, stable foam can be produced using fruits of "T. bicolor" as source of cacao, but not with "T. cacao" fruits. "Moniliophthora