Rachael Ray and Guy Fieri meet eight rising kid chefs as the Parents Lounge looks on. After Rachael and Guy choose their teams, the kids are immediately given a Pop Quiz -- create a signature dish that best expresses their culinary chops. Guy and Rachael then mentor their teams on culinary secrets and skills before special guest Michelle Obama makes a surprise video announcement explaining the Cook-Off Challenge. Each team is challenged with creating a fresh, delicious lunch to be tasted by teen star Stefanie Scott. Stefanie will give each kid a report card and select an MVP from each team who will win a cool prize, but the kid with the most points overall will be closer to the grand prize, landing their own web series on FoodNetwork.com.