Theobroma cacao, a small evergreen tree in the Malvaceae family, produces cocoa beans used for chocolate. Its flowers are pollinated by tiny Forcipomyia midges, resulting in higher fruit production. The ovoid cacao pod contains 20 to 60 seeds used in chocolate and white pulp used for various products. The seeds are rich in cocoa butter (40–50% fat) and contain theobromine, a caffeine-like stimulant.