India, June 6 -- There is a lot to be said for Dubai. It has become one of the world's great cities and a global destination because of the vision and enterprise of its leadership.

But, as much as I admire Dubai, there is one thing I never thought it would become.

The home of the world's trendiest chocolate.

Yups. You read that right. Over the last six months, so-called Dubai Chocolate has become such an international craze that a black market has developed for bars of the handmade original. Other companies have been quick to make their own version of Dubai Chocolate. And while there have been lawsuits over the copies, a global trend is impossible to resist. Even Lindt, the well-known, upmarket, global chocolate brand, now makes its ow...