The Top 20 face the season's first mystery box challenge, during which they must cook dishes using both sweet and savory ingredients. Later, the contestants must replicate Chef Ramsay's signature hand-roasted sea bass. Then, it's up to the judges to decide who stays and who goes home. Chef Aarón Sanchez is the guest judge.

In the first challenge, the young chefs are split into teams of two and must replicate a gingerbread house. Then, in the next challenge, Aarón Sánchez joins the kitchen as a guest judge, and the kids must cook up a Gordon Ramsay holiday classic. Finally, it's up to the judges to decide which two kids will go home.

Twenty-four junior home cooks from across the United States visit the MasterChef kitchen and immediately face difficult lunch and breakfast challenges that include mystery box challenges.

Twenty-four junior home cooks from across the United States visit the MasterChef kitchen and immediately face difficult lunch and breakfast challenges that include mystery box challenges and creating as many perfect banana splits as they can.

The 20 junior home cooks face a carnival-themed challenge that will test their leadership and communication abilities as they prepare meals for Circus Vargas performers.

The 18 remaining junior home cooks must prepare a worthy dish with a fish that they must debone entirely on their own in the hopes of winning a special advantage; the cooks reflect their cultural heritages through their cooking styles.

The Top 16 junior home cooks are split into three teams before they are given only 20 minutes to create as many delicious English trifles as possible; the team that fails to impress the judges are challenged to recreate three identical sliders.

The top 14 junior home cooks face a difficult mystery box challenge where they must learn to butcher an entire duck and make a dish from it; The cooks are paired up and challenged to create a dozen of the tastiest cupcakes they can make.

The Top 14 young home cooks visit the great outdoors to feed hungry campers with delicious recipes that may be featured in a magazine; the losing team faces a pressure test to make a coconut cream pie with a special twist.

The Top 12 are visited by the children from Kidz Bop, who introduces a special twist on the young cook's next mystery box challenge; the winning cook secures a needed advantage in a "blast from the past" elimination challenge.

The Top 10 junior home cooks are put into teams and compete against one another to roll out the longest pasta sheet that they can make as quickly as they can; The losing team faces an elimination challenge that tests their ability to make Éclairs.

The Top 10 face a difficult team challenge in which they prepare dishes for a group of important female role models, who will determine who make it to the Top 8; the losing team must replicate a 3-Michelin-star dish after a Gordon masterclass.

The Top Eight are put into pairs and must overcome a mystery box challenge that tests their creativity as they must use corn to create a delectable dish, after which they get ready for a tag-team challenge with they will make tapas.

The Top Six cooks are given full control over the kitchen at Mélisse, a Michelin Star-rated restaurant in Los Angeles, where they must appease hungry and expectant guests who will determine who will progress to the semifinals.

The junior home cooks face their final mystery box challenge, which tests their ability to create a dish that draws inspiration from their loved ones; those who risk elimination elevate a secret ingredient to its highest flavorful peaks to remain.

Twenty-four junior home cooks have been whittled down to just the final three, who give their last-ditch efforts to impress the judges with the best three-course meal that they have ever prepared in their young lives.

The final three junior home cooks continue to try to impress the judges by creating the best three-course meal to win the $100,000 grand prize.

Sixteen pint-sized chefs from all around the country earn their white aprons and are tasked with their first challenge: a secret item they must use as the star of their dish. The cooks must impress judges Gordon Ramsay, Aarón Sánchez, and Daphne Oz.

Fifteen chefs join together and collaborate in their groups to create the most show-stopping pizzas in only 20 minutes. The group that impresses the judges the least faces the elimination round, where they compete blindfolded.

The remaining 14 junior chefs split into 2 teams to prepare a medieval-themed dish for a crowd of lords and ladies, who vote for the winning team.

Gordon Ramsay's daughter, Matilda "Tilly" Ramsay, joins as a guest judge, as the panel challenges the remaining 13 young home cooks to make one of their favorite treats: donuts. The chefs have 60 minutes to prepare two types of donut holes and display them. Those in the elimination challenge transform ugly, stinky ingredients into a delicious dish.

To celebrate the approaching birth of her baby, judge Daphne Oz challenges the remaining 12 young chefs to divide into 2 teams and create the ultimate savory and sweet balanced meal. The teams must satisfy the cravings of a restaurant full of mothers-to-be or face elimination.

After facing a nutty Mystery Box challenge, 11 junior chefs compete in a fiery elimination challenge. They also welcome back Season 7 winner Che Spiotta.

The Top 10 chefs start their engines for the ultimate race of the season, as they head over to a secret destination for their challenge. The strongest communicators are picked as team captains, as they compete to create the best American-style comfort dish for a team of very hungry motorsport racers. Find out who will take home the checkered flag.

The nine remaining junior chefs create one of the most popular fried, feisty and spicy finger foods

The eight remaining junior chefs split into teams for a bake sale challenge. Gordon, Daphne and Aaron judge four different types of tasty treats on flavor and presentation. Ultimately, one member of the losing team will be going home.

This week, the seven remaining junior chefs test their culinary knowledge of different types of eggs and cuts of steak. In 45 minutes, the chefs must create a dish with an egg of their choice, ranging from a tiny quail egg to a giant ostrich egg. The winning chef earns immunity and decides the order in which the other contestants will choose a cut of steak in an Operation-style game. The winner of the steak challenge will get his or her recipe published and win a trip to a cattle ranch.

The top six junior chefs put their professional skills to the test during a restaurant takeover at the luxury hotel NoMad in downtown Los Angeles. Executive Chef Rudy Lopez lends his kitchen to the chefs after teaching them how to prepare some of the restaurant's signature dishes. The junior chefs must work together under the pressure and intensity of the kitchen to deliver the usual quality of the restaurant to a packed dining room of guests who have no idea the chefs are kids. The judges decide whose performance lands them in the top five.

MASTERCHEF JUNIOR Season One winner Alexander Weiss makes a surprise return, as the chefs are challenged to filet as many fish as they can in 15 minutes. The three chefs who filet the least number of fish will need to create a show-stopping salmon dish to make it to the final four.

The four remaining junior chefs pair up with WWE Superstars, who are much more comfortable in the ring. The winning junior receives tickets to a WWE match! In the elimination challenge, the chefs prepare one of Gordon Ramsay's signature dishes. Find out whose dish can live up to the great Gordon Ramsay's.

The top three contestants are visited by their loved ones, and they have one hour to cook a dish for each of the judges that is inspired by their families. The contestant with the worst dish will be eliminated.

On the road to the finals, Gordon Ramsay recaps the biggest moments of Season 8; bloopers, clips and outtakes of the season.

Two finalists compete for the $100,000 prize; the chefs must create an entrée and dessert that best represents themselves.

Twelve young home chefs enter the kitchen to battle it out for the title of the next MasterChef Junior champion, taking home a trophy and $100,000 grand prize. For their first challenge, the junior chefs are each given an emoji cookie and have one hour to prepare a dish that represents the emotion behind it. The chef with the best dish will not only be safe from elimination but will also win a trip to Las Vegas.

The remaining eleven contestants are back in the kitchen for a mystery treasure chest challenge.

The chefs are tasked with preparing hearty meals for the Harlem Globetrotters. Each team must whip up a meal that satisfies the players' big appetites while meeting their dietary restrictions.

The top eight young chefs journey to the famous Magic Castle to celebrate its 60th anniversary; the chefs split into teams to perform magic on the grill and feed the magicians and staff of the Academy of Magical Arts.

The top seven young chefs are faced with a mystery box challenge made from their nightmares! The judges task the contestants with facing their fears and turning ingredients they hate into delicious, restaurant-quality dishes. The winning chef will advance in the competition and take home e-bikes for their entire family.

The remaining six chefs compete for the top spot in a team-based pancake challenge.

The five remaining young chefs travel back in time to one week one to earn a spot in the semi-finals; the chefs are tasked with recreating the first dish they made into an elegant and electrifying version.

The remaining four chefs must cook alongside Gordon Ramsey himself; tasked with replicating one of Gordon's iconic duck dishes, each contestant must match Gordon's pace, precision and passion.

The three finalists battle against each other in the ultimate showdown; the pint-sized chefs are tasked with creating an appetizer using the popular - and feared - flambe technique; the chefs must create an exquisite main course dish.

The three finalists are one step away from winning the competition as they complete their main courses and whip up a stunning dessert; the chefs have one final hour to showcase their culinary abilities and impress the judges; the winner is crowned.