Minecraft wiki entry for Cocoa_Beans, associated text: The first screenshot of cocoa pods tweeted by Jeb, which revealed the plants.
Screenshot tweeted by Jeb, showing the pod.
Naturally generated cocoa pods.
A cocoa pod farm.
A somewhat efficient cocoa pod farm, minimizing space and wood use.
A cocoa farm.
Three growing phases of the cocoa pod.
A log and pod layout for optimizing an example area of 14×14 (including walls).