The final two cooks prepare three-course meals; the judges choose the winner.

In their final challenge in the kitchen, the two home cooks will conceptualize and prepare the most important three-course meal of their lives. Later, the judges will reveal America's next, and the deserving home cook will walk away with a book deal and the $250,000 grand prize. Find out whose culinary dreams will turn into a reality.

The Top 3 chefs face off in a grueling final challenge, and the judges determine the winner in the Season 2 finale. At stake is $250,000 and the coveted title of MasterChef.

The remaining chefs compete for the trophy and the $250,000 prize with guest judge Joe Bastianich.

Previously eliminated contestants get the chance to get back in the competition by perfectly frying an egg and preparing a salmon dish.

America's best home cook is revealed.

The remaining three contestants cook more sophisticated versions of the dishes they made in their initial auditions.

The cooks create dishes inspired by loved ones; tag-team sushi challenge.

The three remaining chefs rush against the clock to complete their final entree and whip up a gourmet dessert with the help of former judge Christina Tossi; a new champion is crowned.

The judges are joined by their sons, who help critique a mystery box challenge; re-creating a dish.

The three remaining home cooks must each prepare a three-course menu for the judges; the home cook with the best overall menu wins the prize and the coveted title of MasterChef.

The contestants undergo a Mystery Box challenge and an Invention Test.

The Top 9 home cooks flex their culinary muscles in another grueling challenge to prove to the judges they have the passion and skill it takes to advance to the next round. Find out which contestants wow the judges and who winds up on the chopping block in the next elimination round.

The cooks must prepare a T-bone steak dish; the challenge winner assigns a type of poultry to the other contestants.

One chef selects a dessert for each of his or her fellow competitors to bake to perfection. Anything less will force the contestants to face elimination.

Part 1 of 2. Season 3 finale: The three remaining hopefuls are tasked with creating a dish that best embodies their personality and passion for food. Then, each prepares a pair of legs—chicken, lamb and frog—in hopes of scoring a spot in the Top 2.

Restaurateur Eva Longoria selects Mexican-inspired ingredients for a mystery box challenge.

The contestants must prepare fish tacos for hungry surfers; in a pressure test, contestants must prepare a perfect chicken breast three different ways.

Vegetarian meals are made by the 13 remaining hopefuls. Then, Season 1 winner Whitney Miller shows up and challenges the wannabe chefs to prepare a dish from her cookbook.

The remaining six home cooks arrive at the acclaimed Los Angeles restaurant Patina at Walt Disney Concert Hall. Chef Gordon Ramsay tells them that they won't be eating in the restaurant; they'll be cooking there.

The Top 12 prepare food for a celebrity cocktail party

After a nationwide search, only the best amateur cooks – including a stock broker, a professional opera singer, a plastic surgeon, as well as the first blind cook to enter the competition - were flown to Los Angeles for a chance to prepare their signature dishes and present them to the judges. The judges will taste for flavor, originality, creativity and presentation. But most importantly, the amateur cooks must demonstrate a genuine passion for food and a drive to win in order to earn a coveted white apron and move on to the next round.

The final round of auditions is held in Los Angeles. Then, the 36 remaining hopefuls compete in a ground-beef challenge in hopes of earning a spot in the Top 18.

Judge Graham Elliot joins the amateur cooks in the kitchen, taking part in a mystery-box challenge. Later, a double elimination sends two hopefuls home.

After no elimination last night, the Top 8 home cooks again flex their culinary muscles in another grueling challenge to prove to the judges they have the passion and skill it takes to advance to the next round. Find out which contestants wow the judges and who winds up on the chopping block in the next elimination round.

The amateur chefs are taken to a Southern California rodeo, where they'll work in teams to feed a hearty meal to 101 hungry cowboys. Members of the winning team advance to the next round of competition, while the others face off in a pressure test that has them preparing six eggs in four different ways.

The cooks compete in an overnight challenge; the losing team faces a spun sugar dessert pressure test.

The amateur chefs must cook with exotic ingredients from the sea

The Top Nine chefs are faced with another Winner's Mystery Box challenge, this time from MasterChef Season Nine winner Gerron Hurt. With no more immunity pins up for grabs, each contestant must create a dish that packs heat using an assortment of chilies and peppers.

Paula Deen is a guest judge for a Southern-inspired mystery-box challenge. Later, the hopefuls are paired up to cook a complicated Japanese dish.

The 12 remaining hopefuls are split into three teams for a food-truck challenge that requires them to create budget-friendly meals for beachgoers.

The top five chefs are faced with tow separate elimination challenges in the semifinals: a baked Alaska and an intricate lobster tortellini.

Fifteen hopefuls remain, and they're tasked with creating unique dishes using unconventional—and unappetizing—cuts of meat in a challenge that tests their resourcefulness.

The cooks must re-create popular dishes served at a fine-dining restaurant in downtown Los Angeles; the losing team must prepare a perfect plate of fried calamari with a side of marinara sauce.

Four hopefuls remain, and they must work in teams of two to prepare a gourmet meal for three world-renowned chefs: Daniel Boulud, Alain Ducasse and Guy Savoy. The winning pair will each earn a spot in the Top 3, while the losing team face off in a pressure test featuring soufflé.

Home cooks present dishes to the judges.

The cooks split into two teams for the mystery box challenge.

Four cooks prepare burger dishes at Gordon Ramsay BurGR in Las Vegas.

Home cooks present dishes to the judges.

The Top 10 cook for the judges' mothers. Later, they must prepare eggs Benedict.

The judges pare down the competition in the final round of auditions; the cooks take on a lamb challenge; the top 19 contestants face a mystery box challenge; the contestants face elimination.

The cooks prepare romantic dinners for couples celebrating anniversaries; Ramsay's wife joins him for dinner; the losing team create their own truffle recipes for a box of chocolates.

In the first elimination round of the season, all 20 chefs must cook something inspired by the dish that originally sent them home. The chef that recreates their elimination dish in the most elevated, refined and skillful way will win immunity.

The home cooks split into two teams and create menus of healthy football game concessions for an entire stadium; the cooks on the losing team must create three unique prawn dishes in a pressure test.

The contestants prepare a seafood menu for a beachfront wedding; one team faces a challenge featuring a meal with steak and fries.

Culinary boot camp awaits the 16 remaining hopefuls at California's Camp Pendleton Marine Corps Base, where they'll work in teams to prepare a healthy, balanced meal for 200 servicemen and women.

Legendary Chef Curtis Stone returns as a guest judge for the semi-finals when the Top Three battle for a spot in the finale in the appetizer round.

The chefs who advance to the finals prepare an appetizer and entree with the support of Graham Elliot.

The remaining contestants compete in order to advance to the next round.

Michelin star chef Michael Cimarusti is the final legend to grace the MasterChef kitchen and it's the finalists last chance to impress with their entrée and dessert dishes. Only one will be crowned the winner and earn the coveted title of MasterChef.

The cooks split into teams of two and prepare a poultry dish using different parts of the chicken; two pairs face a pressure test with eggs.

The final five home cooks in the competition gather in the "MasterChef" kitchen, where judges Gordon Ramsay, Graham Elliot, and Joe Bastianich reveal the latest Mystery Box Challenge. The contestants have to prepare, cook, and present an incredible dish using all or some of the ingredients inside a wooden crate: a variety of ground meats and an assortment of vegetables, rice, and potatoes.

A budget-friendly mystery-box challenge requires the wannabe chefs to create a gourmet meal using only $20 worth of ingredients. Later, another hopeful is sent packing.

The judges split the cooks into teams to prepare breakfast for hotel guests; the members of the losing team must prove they deserve to stay in the competition.

Keeping up with culinary trends and tapping into nostalgia, Chef Ramsay brings a new challenge to the kitchen. The Top 10 chefs are tasked with elevating traditional gas station and road trip snacks into gourmet dishes.

The contestants enter the kitchen for the first time.

The auditions continue as the judges critique the good and the bad and continue to winnow down the competition. Those who impress the judges will earn a coveted white apron and move one step closer to becoming the next MasterChef.

In order to secure a spot in the Top 10, the remaining chefs partner with GrubHub to elevate a traditional take-out dish into a gourmet concoction.

More than 100 cowboys and cowgirls in Horse Town, U.S.A., gather for the MasterChef rodeo, where the Top 14 chefs divide into two teams to create the best steak and sides. The team that doesn't live up to the cowboys' standards faces the possibility of elimination.

In the next challenge, with a little help from a few other home cooks, the remaining three contestants will create dishes for 30 restaurant guests who serve an important role in the judges' culinary world. The home cook with the most number of votes will move on in the competition, while the remaining two home cooks will face the next pressure test, during which they must complete three classic MasterChef dishes. The home cook with the best dishes will move on to the finals.

The cooks prepare a steak meal for firefighters; the challenge losers cook eggs benedict.

The contestants prepare a meal for the cast and crew of "Glee." Jane Lynch, Cory Monteith and Matthew Morrison serve as judges.

The West region contestants begin their auditions. This week the guest judge is Susan Feniger. Lizzie is the first contestant to audition and she earns four yes votes earning her the night's first apron. Both GiGi and Tyson fail their auditions. Amanda is next earning three out of four yes votes earning her the next apron. Megan auditions next and only gets two yes votes. Madame Donut is the next contestant and she gets four yes votes earning her the next apron. Kennedy also gets an apron with four yes votes. James and Calvin have their auditions intermingled; Calvin does not win an apron but James does.

The Top 6 split up in teams for a classic MasterChef challenge - to cook for food critics, writers, and chefs at a pop-up restaurant in a Southern California vineyard.

Home cooks serve up their signature dishes to the judges; guest judge Emeril Lagasse.

The remaining contestants receive hometown encouragement as they prepare savory apple dishes; while the challenge winner is safe from elimination, the other contestants form teams of two and make a variety of potstickers.

A meal is prepared for a wedding party.

Judges Gordon Ramsay, Aarón Sánchez and Joe Bastianich crown the next MasterChef champion.

The cooks must prepare a dish using mystery box ingredients, which include cod; two contestants are sent home.

Season 12 of MASTERCHEF is all about redemption, when All-Star competitors from the last 11 seasons return to the show to see if they have learned from their past mistakes. For the first time ever, MASTERCHEF is re-opening the door to some of the most memorable and talented cooks in the competition's history, including two MASTERCHEF Junior Edition cooks now competing as adults! 40 chefs get called back to audition, but only 20 will claim a coveted white apron. The returning chefs compete in groups of four in head-to-head audition battles. In each round, the two chefs that create the most impressive comeback dish will secure a spot this season.

Two cooks advance to the finals while the remaining three face a pressure test.

The remaining 14 cooks work in two sets of teams at a busy, iconic diner in Los Angeles; the members of the losing team must make a three-layer red velvet cake during a pressure test.

The Top 12 chefs are challenged to a tag-team cook-off, as they approach the halfway point in the competition. They're tasked with choosing a partner and cooking three menu items from Gordon Ramsay's Michelin-starred restaurants, taking turns against the clock.

The contestants are split into two teams, each team creating a five course meal. One person is eliminated.

The cooks impress with just one cupcake.

The contestants must put aside their difference as they pair up to create a surf-and-turf dish; the challenge losers face a pressure test featuring spring rolls.

The Top 18 must create gourmet dishes using duck and bananas. Later, they're challenged to cook with unusual and intimidating ingredients.

The audition battles continue this week on the most competitive season of MASTERCHEF yet. For those who fell short in past seasons, these auditions are a chance to fulfill their culinary dreams. This week, three chefs who competed on MASTERCHEF JUNIOR enter the kitchen for the first time as adults.

The contestants deal with a mystery-box challenge that involves an unusual ingredient and a limited pantry; Season 3 winner Christine Ha surprises the chefs.

The contestants must get at least three yes votes this season to earn an apron, and in today's episode it is contestants from the Northeast region. Daphne Oz is the guest judge. The first contestant competing for an apron is Carla and she does not advance. Richie is the next contestant and he advances with three yes votes. Nina is next and earns three yes votes and an apron. Purvi is next and her dish impressed all four judges earning her an apron. Eddie is next and only gets two yes votes therefore he did not advance; however, Joe offers him training in some of his restaurants after the show. Ross also fails his audition. Brynn is next and earns four yes votes and an apron. Ryan is the day's last auditionee and gets three yes votes earning him the final apron for the Northeast region.

The top four chefs travel to the historic Hatfield House, where they must cook a venison dish.

Part 2 of 3. The seven remaining hopefuls find shrimp in the mystery basket, and must make standout dishes with a very limited pantry. The winner then determines which savory ingredient the others will have to incorporate into desserts in the elimination round.

The finalists must execute a superior three-course meal for the judges. Only one will win the title of MASTERCHEF, an opportunity to learn hands-on in each of the judges’ restaurants and the $250,000 grand prize.

Part 1 of 3. Eight previously eliminated contestants return and compete for a chance to win back their aprons and continue on in the competition. Each hopeful selects one ingredient to make up the mystery box, and then they are required to use all of the items to create a dish that proves they are worthy of a second chance.

A mystery-box challenge involving foreign ingredients takes place; chef Lidia Bastianich judges pasta dishes.

The hopefuls cook lobsters. Later, they compete in an aphrodisiac challenge.

A final team challenge establishes who will move on to the top three.

The nine remaining contestants make sausage link dishes using a sausage maker, with the winner choosing the ingredient to be used in the canned versus fresh challenge.

Celebrating the highs and lows of the season with a look at the finalists.

In the Season 5 finale, the winner is chosen after the Top 2 compete for the trophy, a book deal and a $250,000 grand prize.

The Top 3 duos must perform the best they ever have as a pair. Across a three course menu, every plate has to be exacting Michelin star standards and the victor be crowned as ‘America’s MasterChefs’.

The Top 8 duos face another intimidating team challenge - it’s a VIP dining experience with a difference - they must prepare dishes aboard a moving steam train and keep things from running off the rails.

The Top 9 duos face a brand new challenge ‘Recipe Telephone’. In a culinary relay, each duo is split up and one person must cook for the first half and they swap places with their partner to complete the dish.

In the first mystery box challenge of the season, the Top 24 must prep, cook, and plate one dish featuring an ingredient unique to each of their home states.

The chefs must incorporate the iconic beer, Blue Moon, into their dishes and ensure that the bright flavors are at the forefront of their creations.

The MasterChef garden is decked out for a sunny backyard BBQ and the Top 6 duos feel the burn in their final team challenge. Split into two teams, they must serve a garden full of BBQ aficionados.

The four duos on the losing team last time fight for survival in a Pressure Test. In a Gordon Ramsay style food auction, the duos must bid for their ingredients for their dish with time.

The remaining five home cooks take on two rounds of challenges that determine who moves on to the finals.

Gordon Ramsay and Joe Bastianich welcome new judge, Award winning chef Tiffany Derry, as they embark on their search for America’s best home cook duos. And it all starts with Audition Battles, as eight pairs of home cooks go head-to-head fighting to win legendary white aprons.

This time, they will compete in a cake-making competition that promises to be a complete disaster

In the Tag Team challenge, each duo make Gordon’s Michelin star dishes at the same speed as he makes it whilst taking turns to cook. It’s a chaotic culinary gauntlet that will send the duos flying.

The five duos on the losing team from the previous challenge face the first pressure test of the season; dessert mystery box challenge.

The three duos from last week’s losing team face the final Pressure Test of the season. It’s the toughest one yet, as each duo is challenged to make a daunting three course meal.

The Top 5 duos face a MasterChef rite of passage - The Wall. Both cooks in each duo must make the exact same dish while divided by a high wall, meaning their only means of communication is shouting over it.

The chefs face their toughest mystery box challenge yet -- fish.

The Top 3 duos must perform the best they ever have as a pair. Across a three course menu, every plate has to be exacting Michelin star standards and the victor be crowned as ‘America’s MasterChefs’.

A mystery box challenge involving food scraps; a mystery box challenge involving fresh ingredients.

No one knows how to throw a dinner party better than couples! For their first challenge of the season, the Top 12 duos must impress the judges with their finest dinner party dish.

The top three chefs must create a three-course meal, starting with an awe-inspiring appetizer

The chefs work in teams to create a dish using a mystery box filled with different food items from their generation.

The remaining eight pairs of home cooks go head-to-head in the audition battles, for a chance to win coveted white aprons.

The team who failed to impress the pool party guests are given only 45 minutes to completely break down a chicken and prepare it into a delectable dish, but one contestant will be forced to surrender their apron after the timer runs out.

The 6 remaining contestants compete in the series' classic pop-up restaurant challenge.

The top six home chefs get a break from the MasterChef kitchen to take over Ramsay's Rooftop, an exclusive pop-up restaurant open for one night only in the heart of Downtown Los Angeles.

n the next team challenge, the remaining home cooks will split into teams to prepare vegetarian meals for guests of the MasterChef restaurant. Teams will have access to any ingredients that they choose in the MasterChef pantry, as long as the dishes are vegetarian. The winning team will be safe from elimination, while the losing team must cook in the next pressure test and create delicious well-composed meals using various cuts from an animal head.

The chef with immunity must pair contestants to cook on opposite side of the wall, where they must rely on great communication to save themselves from elimination.

The top six chefs face the ultimate challenge of taking over the world's largest Hell's Kitchen restaurant.

The contestants have 45 minutes to prepare a restaurant quality dish that features coffee; Gordon Ramsay shares his own espresso-infused dish.

The remaining nine home cooks must prepare a restaurant quality barbecue plate.

The Top 20 venture out of the kitchen and head to the historic Anheuser Busch brewery in Los Angeles for their first team challenge of the season. The two teams must cook a beer-infused lunch for more than 100 employees at the brewery who will each place a vote on his or her favorite dish. The team that receives the least amount of votes will head back to the kitchen for a banana cream pie pressure test that will determine who will be eliminated.

The remaining home chefs face their first mystery box challenge -- apples; with both sweet and savoury flavours on the table, the chef with immunity is tasked with assigning each region which kind of dish to cook.

The Top 10 duos, in a stunning pier-side setting, are tasked with feeding over 100 local fishermen and women; the worst performing team faces the dreaded pressure test.

The remaining home chefs face the hardest challenge yet in this celebration of "MasterChef's" 250th episode; the kitchen heats up when the chef with immunity is tasked to assign each contestant with an iconic cake to re-create.

The Top Eight remaining contenders must battle through a three-part potato proficiency challenge.. Guest judge Kevin Sbraga.

Forty of the best home cooks in America travel to Los Angeles to compete in the Battle of the Apron challenge and attempt to move forward to compete for the title, a cookbook deal, and the $250,000 grand prize. Judging the battle rounds will be Ramsay and Tosi.

The four generations go head-to-head as the top 20 enter the MasterChef kitchen. The chefs are faced with their first mystery box challenge where they are presented with a childhood photo of themselves and tasked with creating a restaurant-worthy dish that highlights their favorite nostalgic comfort foods from their youth. The most impressive dish grants an entire generation immunity from elimination while a chef from the remaining three teams risks going home.

The top 16 cooks fight for immunity in a challenge to create an authentic three-course Italian meal.

The four generations are split into teams as they take on their first field challenge - cooking a healthy and hearty meal for professional soccer players. The chefs must work together to cook over 100 portions of food and the pressure intensifies as the generations collide. Both teams compete head-to-head in hopes of scoring a win and earning the safety from elimination.

The auditions continue as the Baby Boomer chefs battle it out for a coveted spot in the top 20. Each contestant has 45 minutes to prepare a signature dish that impresses the judges in order to continue on in the competition.

The cooks split into two teams and must serve 100 dishes to airmen in celebration of the 100th anniversary of the March Air Reserve Base.

The home chefs face their first team challenge when they're tasked with pairing up with another region and grilling a delicious meal for 101 firefighters and emergency personnel.

The Top 22 home cooks in America will face their first Mystery Box Challenge. Each contestant is given 20 staple ingredients that anyone could find in their home and tasked with preparing a dish for the judges -- were the judges to show up at their homes for dinner. The winner of the Mystery Box Challenge will receive a significant advantage in the season's first pressure test, during which contestants must make their versions of an apple pie.

The chefs split into two teams to prepare a lunch for over 100 kids at Dodger Stadium; the chef with immunity gets to choose one member from each team who must swap sides and work with the other regions.

The contestants face a mystery box challenge with more mystery ingredients than ever before.

Four legendary chefs grace the MasterChef kitchen for a one-of-a-kind Chef's Table team challenge that pits boys against girls. It's an intimidating Michelin Star lineup as Val Cantu, Jonathan Yao, Sherry Yard and Tanya Holland take a seat in the MasterChef restaurant, to judge a two-course menu created by the home cooks.

The contestants face a mystery box challenge where they must create a dish using one common ingredient—walnuts. The winner will receive three huge advantages. Later, the kitchen welcomes American soccer legend and Fox Sports soccer analyst Alexi Lalas, who will introduce a street food-themed elimination challenge that involves popular food among soccer fans in various countries.

In the next challenge, it's proven that Breakfast is indeed the most important meal of the day when the home cooks are each tasked to create an elevated breakfast dish in 45 minutes. Not only will the winner have immunity in the next mystery box challenge, but they will also receive two additional advantages. Later, in the mystery box challenge, contestants must create TV dinners.

The auditions conclude as the Gen X chefs take over the kitchen. Each contestant has 45 minutes to prepare a signature dish that will impress the judges and secure one of the final five spots in the competition.

The remaining 20 home cooks will face their first team challenge of the season at an amusement park. Once teams are decided, each team will be tasked with creating its version of an amusement park burger and fish and chips dish for thousands of amusement park guests. The winning team will be safe from elimination, while the losing team will have to face the first pressure test of the season, during which the home cooks will make 12 cinnamon rolls.

The contestants learn they will be competing in the Tag Team Challenge.

The remaining chefs work in pairs and switch off cooking back-and-forth during the tag team challenge.

The Gen Z chefs are next up in the audition round. Each contestant has 45 minutes to prepare a signature dish that will impress the judges and secure a spot in the top 20.

The remaining home cooks will learn from the best as they enter a special taste-it-and-make-it challenge. Each contestant must recreate Gordon Ramsay's signature Beef Wellington. The home cooks with the worst dishes will compete in the next pressure test, featuring another Gordon Ramsay dish — scallops with puree of English peas, bacon, and quail eggs, finished with shaved truffles. Find out who can keep up with the master and who will be sent home for good.

Chef Ramsay challenges the home cooks to create a dish for the most important legend yet - their own personal legends. Their personal legends could be someone they look up to, a personal hero, or even a family member who inspires them.

The search for a culinary master begins.

The kitchen is transformed into a full dining room to welcome purveyors of local ingredients, including butchers, vegetable farmers, beekeepers and herb growers, when the contestants split up for a team challenge using their guests' products. Later, the losing team must prepare cannoli as part of a pressure test.

In under 75 minutes, the contestants must replicate a cake for the judges.

The multigenerational chefs are tasked with creating a stunning dish using a variety of aged and fermented ingredients. With the safety of an immunity pin, the winner of last week's challenge chooses a generation to incorporate a surprise ingredient into their dishes. The chef with the best dish will earn an immunity pin and protect the remaining chefs within their generation from elimination.

The chefs must prepare a gourmet meal out of Army rations. Chef Andre Rush guest judges.

The MasterChef kitchen heats up as the top ten contestants are faced with a fiery mystery box challenge.

The remaining home cooks must serve restaurant-quality dishes to 25 California firefighters.

Guest judge Kevin Sbraga cooks alongside the Top 9 in the next Mystery Box Challenge, as they create an impressive dish using unique upscale ingredients. The contestants then go head-to-head in the elimination challenge, cooking with either fresh salmon or canned salmon.

After the Battle of the Apron concludes, the Top 20 home cooks in America meet the first guest judge of the season – culinary icon Wolfgang Puck..

Forty-three of America’s finest home cooks compete in the Battle of the Apron challenge, during which they will face off against each other to earn a spot in the Top 24.

The Midwest region contestants begin their auditions, with Graham Elliot joining as the guest judge. Grant is the first contestant up and gets three yes votes and the first apron. Sarah is next and also gets three yes votes and an apron. Kevin gets two no votes to start with and does not advance. Yomira is next, and while it is not stated how many no votes she received, she does not earn an apron. Marquela is next and has the same negative result. Charles is next and gets four yes votes and the third apron of the night. Wayne is next and also gets four yes votes and an apron. Kyle and Trevor have their auditions shown intermingled with each other, in the end Trevor does not earn an apron but Kyle does.

The top eight chefs are paired together and must communicate on opposite sides of a wall to create identical dishes.

Then, the remaining five receive a heart-warming mystery box challenge in which contestants will create a dish inspired by their loved-one.

The Top 12 head to Las Vegas for a team challenge in which they serve 50 VIPs in entertainment and hospitality at Caesars Palace for its 50th Anniversary party. Each guest will taste both teams' dishes and then cast a vote for their favorite dish.

The top 19 chefs will have to prepare and cook fresh fish for 101 lifeguards who will then vote on their favorite dish.

The top 10 contestants test their speed in a special team challenge at the Irwindale Speedway, where they have 75 minutes to cook for 101 race car crew members.

The chefs take on another field challenge as they are tasked with cooking a hearty lunch for over 100 workers.

The Contestants must cater to the average sports fan while incorporating elements from their region to elevate their dish.

The cooks face a series of pressure-filled skills tests using beef; the two weakest contestants go head-to-head.

The Top 20 must quickly demonstrate their culinary expertise before they encounter their first mystery box challenge, where they must create a Ramsay-inspired dish, but only 18 home cooks can progress further in the competition.

The top 10 home cooks take on a Californian Mystery Box Challenge, with Michelin Star Chef Jonathan Waxman as guest judge. It's the highest stakes challenge yet with an elimination no one sees coming.

The Top 10 home cooks enter the Wild West when they face their next team challenge and create steak meals for 101 cowboys and ranchers. The team that receives the most winning votes will moo-ve on in the competition, while the remaining home cooks will face the next pressure test. For the pressure test the losing team will bake tarts and see who can bake their way to victory.

Dominique Crenn, the only female chef in America to attain three Michelin Stars, visits the MasterChef kitchen with a brand-new team challenge - the cooks must pair up and make the same exact dish... without being able to see one another.

The top 13 must break down Alaskan king crabs; the contestants cook for chef Masaharu Morimoto.

After the Battle for the Apron concludes, the Top 22 home cooks in America will face their first Mystery Box Challenge. Each contestant is given 20 staple ingredients that anyone could find in their home and tasked with preparing a dish for the judges -- were the judges to show up at their homes for dinner. The winner of the Mystery Box Challenge will receive a significant advantage in the season's first pressure test, during which contestants must make their versions of an apple pie.

Contestants must create a sweet dish and a savory dish from a surprise ingredient; an elimination.

Special guest judge Candace Nelson gives the home cooks 75 minutes to create one dozen macarons.

The cooks produce a dish with their own version of homemade sausage in less than an hour.

Each team will prepare a two-course menu for the 100th episode celebration, during which VIP guests will dine on oyster and caviar appetizers and a duck breast entrée, followed by a special surprise dish by judge Christina Tosi. The losing team will face the next pressure test, in which contestants must create a three-layer birthday cake.

Chef Masaharu Morimoto sets the bar high with his monkfish demonstration, leaving the cooks desperate to impress in their first elimination challenge.

The next mystery box challenge has the home cooks come out of their shells and prepare unique crab dishes for the judges. The home cook who prepares the best crab dish will receive a significant advantage before the next elimination challenge. Then the remaining home cooks will create their versions of sweet or savory dishes, using the same surprise ingredient of corn.

The home cooks endure an intense grilling.