Chocolate is made from the fruit of cacao trees, which are native to Central and South America. The fruits are called pods and each pod contains around 40 cacao beans. The beans are dried and roasted to create cocoa beans. It’s unclear exactly when cacao came on the scene or who invented it. According to Hayes Lavis, cultural arts curator for the Smithsonian’s National Museum of the American Indian, ancient Olmec pots and vessels from around 1500 B.C. were discovered with traces of theobromine, the stimulant compound found in chocolate and tea. It’s thought the Olmecs used cacao to create a ceremonial drink. However, since they kept no written history, opinions differ on if they used cacao beans in their concoctions or just the pulp of the cacao pod.
Find out more about the history of chocolate on History.com