With four teams left in the competition, judges Andrew Zimmern, Ernest Servantes, Jess Pryles, and Moe Cason are looking for a classic backyard barbecue potluck with a live-fire main course and two sides that don't disappoint. But the catch is that the pitmasters only have three hours to pull it off! The teams are fighting for a spot in the semifinals, and for the first time the Big Burn comes with a $5,000 prize.