The chefs are faced with a mystery box from which they must concoct their Elimination Challenge meals.

PREMIERE: Jul 22, 2009, 10:00 PM

Knives are drawn and the display of extraordinary talent begins in the most ordinary of places – a grocery store where the chefs are met with the classic Quickfire "Aisle Trial" (Season 3, Top Chef). Master chefs Roy Yamaguchi (Roy's Restaurants), Art Smith (Table Fifty-Two), Michael Cimarusti (Providence) and Jonathan Waxman (Barbuto) pass the Quickfire round and are faced with a mystery box from which they must concoct their Elimination Challenge meals. One chef moves on to the Champions Round.