Alton Brown is taking over the Chopped Kitchen for an epic five-part tournament with $50,000 on the line. For this second battle, Alton demonstrates the science behind smoking foods, and the chefs are encouraged to infuse every dish with smoky flavor. Tiny radishes and a strangely savory cookie are in the mix for round one. Alton whips up a signature smoked item for the second basket, then an exotic drink is the smoky component in basket number three.