Four youngsters who starred in "Rachael vs. Guy: Kids Cook Off" return to compete and win over judges Tiffany Derry, Amanda Freitag and Tia Mowry; the junior chefs face a leftover burger, then try to work cake batter into chicken dishes.

Junior chefs must transform a popular afternoon snack; the chefs contend with Mexican ingredients in the entree basket and bugs in the final basket.

In the first round, the young chefs must cook with a classic children's food and some unusual chips; then there's a super-sour basket ingredient, and for dessert, a "punny " snack that might make them crabby!

Cookies and veggies are mandatory ingredients in the first round; the chefs are surprised to find a beautiful birthday cake in the entree round basket; for dessert, the chefs must marry salty with sweet.

The appetizer basket contains a creepy-crawly snack and fried onions; a canned product in the entree round; several super-sweet items in the dessert basket; former professional boxer Laila Ali and chefs Marc Murphy and Sam Talbot judge.

Shellfish and a dried seafood snack in the appetizer round; cereal and a cut of meat in the entree round; pre-baked cake in the dessert basket presents a big challenge; model Camila Alves and chefs Michelle Bernstein and Scott Conant judge.

Gingerbread houses in the appetizer round; young cooks must make sweet ingredients work with leg of lamb; snowmen made of doughnuts in the dessert basket; former White House chef Sam Kass, Food Network's Marc Murphy, and Martha Stewart judge.

In the first round, the chefs receive both yummy and yucky ingredients for appetizers; the chefs aim for a perfect salmon dish in the entree round; an iconic cake is the featured ingredient in the dessert round.

In the first round, the chefs must transform strange fungi and frozen treats; unappealing entree basket ingredients; the dessert basket contains French fries; Tino Feliciano, Sam Kass, and Marc Murphy serve as judges.

Chefs are challenged with making a Thanksgiving meal for the judges; appetizer round with spiral ham; utilizing three different turkey parts in round two; pumpkin spice lattes in round three; Martha Stewart, Chris Santos and Geoffrey Zakarian judge.

Actress Elizabeth Chambers and chefs Amanda Freitag and Lee Anne Wong judge; the appetizer basket includes beet hummus and head-on shrimp; a giant milkshake in the entree round basket; fruit and yogurt desserts for the final round.

Strange bagels and a strong paste feature as ingredients in the appetizer round; fresh pasta sheets in the entree round; marshmallows for dessert; Food Network's Valerie Bertinelli and chefs Sharone Hakman and Marcus Samuelsson judge.

Chefs must tame the sweetness of some basket items; pizza and lamb loins stump some of the young competitors; lemon curd and a fun retro candy get a spin for dessert; chefs Amanda Freitag and Lee Anne Wong and actress Elizabeth Chambers judge.