Well, it happened -- the most highly anticipated challenge (besides the finale of course) of the season. Restaurant Wars started off at a fast pace with the chefs have to work a short order line making eggs for some lucky Chicago eaters. Most of the chefs had a pretty difficult time with it, but Antonia rose to the challenge, winning a pretty significant advantage in the Elimination Challenge --choosing her team. Antonia stuck with her Restaurant Wars team of Richard and Stephanie to reate "Warehouse Kitchen," a gastro-pub-inspired restaurant. Dale, Lisa, and Nikki formed "Mai Buddha," an Asian cuisine-inspired restaurant. Both teams were allowed to choose one former contestant to help them out. While Warehouse chose Nikki to help them roll out some paste, Mai Buddha enlisted Jennifer.