First, chocolate: the game? I've run across a couple of games recently which feature chocolate as the main goal. Here's Chocolate Shop Frenzy for the iPhone:
This game has you running a chocolates shop. This game appears to fall under the sim/action puzzle genre.
There's also, Chocolatier, which requires you to build a chocolate empire from scratch:
This game also appears to be a sim type game, but more adventure education/learning.
Next, did anyone else see the new Kashi commercial, which heavily featured cacao processing?