Cocoa

Cocoa is a mythical food with surprising origins that has made its way around the globe. Starting in Central America, it spread in the holds of merchant ships during the era when the world was opening up to explorers. Limited to the zone between the tropics, from which it cannot escape, the cocoa tree is fragile and delicate and its trunk and branches hold a bizarre, inedible fruit. A fruit, though, that is highly prized.