The Brothers Mast, Rick and Michael, are impossibly cool, in that big-bushy-beard-tall-lanky-frame sort of way. Rick is even an amateur banjo player. They scream BROOKLYN. But that's not why their chocolate is so astounding. The only bean-to-bar producer in New York City, the Masts have converted a 100-year old factory in the "village" of Williamsburg into a veritable Willy Wonka land for handmade chocolate bars. Their process begins with cacao (cocoa beans) from small family farms in Madagascar, Venezuela, the DR and Ecuador.