Teens: Dukkah-Ing It Out

Part 1 of 5. A teen tournament gets underway in the Season 3 premiere, which also features the debut of Brad Smith as series host. Included: Four young chefs take on the sous vide, a CO2 canister and the anti-griddle. Also: Tensions runs high as a kitchen mishap threatens one of the competitor's chances of making it to the finale.