The junior chefs come out strong in the appetizer round, when they are tasked with pairing a baby vegetable with pickled fruit. In round two, the junior chefs must figure out how to work mushroom-flavored snacks into their entree courses. Then, the two finalists find creative ways to make desserts with a never-melting ice cream snack and marshmallows. Chef and restaurateur Shannon Allen joins Chris Santos and Marcus Samuelsson on the judging panel.