The final two chefs face-off to serve the best meal of their lives and earn the coveted title of Top Chef. The finalists will cook an epic four-course progressive meal with the help of three sous chefs, comprised of two eliminated chefs and one from their restaurants back home. The pressure is on as only one chef can win. The chefs must impress a dining room filled with their families, returning judges Graham Elliot and Gail Simmons, and distinguished chefs Joachim Splichal, Jonathan Waxman, Martha Ortiz, Jonathan Sawyer, Daniel Boulud and FOOD & WINE's Nilou Motamed.

The three remaining chefs head to the Yucatan Peninsula where Chef Roberto Muñoz Zurita challenges them to make a dish showcasing the flavor, complexity and heat of the legendary local habanero using ingredients from the local market. Culinary legend Jeremiah Tower gives the chefs a lesson on traditional Mayan cooking, before challenging them to create a dish using only ancient Maya ingredients and tools. The chefs will cook in an ancient cenote, or sinkhole, for a table of judges including local chefs Roberto Solis, Guillermo Beristain and Carlo Cardenas. The two chefs with the best dishes will move on to compete in the finale.

In Guadalajara, Mexico, the three remaining chefs face off against the winner of "Last Chance Kitchen;'' the chefs must create a dish using goat, then they are tasked to pair their own cocktail with a dish that incorporates the notes of a margarita.

The final four chefs cook impromptu dishes while simultaneously instructing mystery partners on how to create the same dish; when the judges compare dishes, the chefs are shocked to discover their secret partners are their visiting family members.

The chefs are asked to prepare a decadent brunch for the famed Charleston Hat Ladies. However, it won't be a traditional southern brunch as they must create whimsical breakfast and lunch hybrid dishes inventive enough to impress the judges.

A blindfolded taste experiment tests the chefs. Later, the chefs draw inspiration from their own childhood memories to create meals for a charity gala for the MUSC Shawn Jenkins Children's Hospital. Appearing: Michael Voltaggio and Graham Elliot.

The eight remaining chefs divide into two teams to design a restaurant, create a menu and impress the judges and diners; chef Daniel Humm and restaurateur Will Guidara task the teams to take over the same restaurant space on separate nights.

The chefs take up a challenge to cook dishes using ingredients corresponding to their zodiac signs; for a pirate-themed party, the chefs must race through the streets to collect their ingredients on a treasure hunt.

The chefs must make healthy, vegetarian versions of traditional comfort foods and are only allowed to grab one item from the pantry at a time; the chefs must create dishes that pay homage to the matriarch of Southern cuisine.

The chefs face a mountain of baking ingredients pointing to a biscuit challenge; barbecue master Rodney Scott tasks the chefs to prepare a whole hog and three side dishes for 150 barbecue lovers, including country music star Darius Rucker.

The chefs must create dishes using an odd mix of ingredients and tools found inside gift boxes. Later, they prepare a traditional Italian-American seafood-filled dinner, but they're forced to use a notoriously undesirable fish species. Appearing: editor Nilou Motamed and foodie Mike Lata.

The chefs divide into teams to compete in a "mise en place" race. The foodies must also create a seven-course progressive meal featuring the humble radish in front of "Top Chef" superfans. The guest judges are Chris Cosentino and Richard Blais.

The chefs join the judges for a traditional shrimp boil; the newcomers face off against the returning chefs to put a spin on a low-country family meal; after dining with chefs Carrie Morey and BJ Dennis, each team creates a family-style feast.

Eight new chefs face off against eight returning chefs in Charleston, S.C.; the new chefs enter the kitchen first to cook as many dishes as possible in one hour using a whole chicken; the veterans square off to re-imagine shrimp and grits.