Michel Roux Jr sets out to discover the secret of chocolate not just why we're addicted to the sublime and complex foodstuff but its rich and varied history, from a sacred drink of Aztec Emperors to the aphrodisiac of choice at the court of Louis XIV in Versailles. For Michel Roux Jr the best chocolate in the world is to be found in France, where the art of the chocolatier has been handed down from generation to generation. In this documentary he sets out to create his own unique chocolate flavour to use in his cooking. He will immerse himself in the world of chocolate, from the raw cocoa bean to some of the most refined and unusual chocolate creations the world has seen. Michel Roux will be tasting and tempering, dipping and decorating to discover the art of chocolate making as he sets out to create his very own melt in your mouth chocolate flavour.