Mocambo tree

Theobroma bicolor can reach a height of 3–8 metres in open fields, although in the understories of forests it can grow to 25–30 metres. It is a slow-growing tree and grows best in loose, unconsolidated soils. It is adapted to survive flooding at a minimal level, but can sometimes last in deeper floods. In the central Amazon region, the tree produces fruit from March to November, and flowers from July to September. Similar to its close relative, the cacao tree, the mocambo tree's seeds are edible, high in calories, and rich in protein and fiber. The seeds are also high in omega 9 and contain caffeine.

Theobroma bicolor was historically cultivated by the Aztecs alongside T. cacao for production of chocolate, although when chocolate was introduced to the Spaniards, they considered the product of T. bicolor to be of a lower quality. Its seeds can also be eaten fried or in soups, and the seed pods when emptied 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. The Maya 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.