The Biggest Loser S06E02 - Chef Rocco DiSpirito

The contestants get to bid on the percentage of body weight they think they'll lose this week, and the highest bidding team can win $10,000 -- but only if they reach their weight loss goal. Then it's off to a wild "sprint and slide" challenge, with the winning team earning a phone call home. Later, Chef Rocco DiSpirito drops by to teach the contestants how to shop for and make healthy, tasty and affordable meals before an elimination round sends another team packing.