Robert Irvine heads to Chicago to try and save an iconic south side restaurant. The establishment has been running for 30 years but needs serious help.

A chef from Las Vegas teaches Guy and Hunter how to make his sweet and savoury crepes. Later, they cook up peach cobbler and empanadas.

Vanilla Ice takes Guy to his favourite Ecuadorian joint in West Palm Beach, Florida. Plus, Guy is in Minnesota to try scratch-made pasta and poutine.

Sunny Anderson and Christian Petroni try to snow in Bobby by bringing in Minnesota-native chefs Karyn Tomlinson and Erick Harcey to beat him.

Bobby Flay brings out a special guest, activist Beth Stern, along with Katie Lee, for an all-vegetarian battle with vegetarian chefs Cara Nance and Destiny Aponte.

John Henson turns up the heat when he asks the seven remaining bakers to set their desserts on fire by reinventing flambé classics.

It's Healthcare Worker Appreciation Night in Albuquerque, New Mexico, and Robert Irvine is tasked with serving an elevated dinner to 250 deserving guests.

Novelist Ann Patchett joins Ina for a fun-filled day at the barn, complete with a country dessert and a delicious grain salad done two ways.

Chef Eric Ripert stops by Ina Garten's barn to share some French apple tart, stunning seared tuna with ginger soy salad, and life-changing stories.

Actor Julia Louis-Dreyfus joins Ina to swap her life lessons and stories for a classic French omelette and a chocolate cake frosting masterclass.

Stephen Colbert and Evie McGee-Colbert visit Ina for sour cream coffee cake, chat about working in live TV and share recipes from their new cookbook.

It's the semifinals, and in honour of Pennywise the Clown, the bakers must conjure a dessert inspired by the monster that haunted them as a child.

Duff Goldman and his team square off against Henderson Gonzalez's team to make ocean predator cakes that feature a floating element.

Andrew Zimmern returns to the European epicentre of fashion, art and food - Paris. He finds the best eateries and tries dishes like fresh steak tartare.

Andrew Zimmern explores the legendary and timeless cuisine of Lyon, France. The city is renowned for its delicious dishes like breaded beef tripe and pink pralines.

Andrew Zimmern discovers the French and Germany inspired food of Alsace, France. He experiences rustic flavours with local ingredients like Choucroute garnie.

Andrew Zimmern digs into the tropical coastal cuisine of Guayaquil, Ecuador. He samples everything from sweet red mangrove crab to a plantain dumpling.

Three skilled chefs from Oklahoma, Georgia and Texas attempt to prove their mastery of beef by knocking chef Alex Guarnaschelli off her pedestal.

Three chocolatiers from Tennessee, Florida and California enter the arena to take on chef Alex Guarnaschelli in a competition for dessert domination.

Guy Fieri's sampling carnitas ramen in Austin, TX, prime-time pulled pork poutine in Cincinnati, and sorbet with a tom-yum twist in Los Angeles.

Guy Fieri's diving into sticky ribs with a Korean twist in California, a dirty French burger in Cincinnati, and a primo pasta margarita in Austin, TX.

Guy Fieri's in Sicily, Italy, digging into primo prawns over squid ink pasta, A-list arancini and next-level ravioli.

Guy Fieri's Sicilian trip continues as he eats creative twists on pizza, next-level langoustine spaghettone, and succulent seafood linguine.

The returning champ brings their $16,500 winnings to face chefs Maria Mazon and Brad Miller in a challenge to make only handheld food.

The chefs begin their first shift and learn that they'll be tested in unexpected ways. They must impress judge Jet Tila to continue to the next shift.

Inspired by the lab's umami-loving mummy, John Henson tasks the bakers with creating sweet mummy treats featuring umami ingredients.

The bakers celebrate 85 years of the Wizard of Oz! They make melted witch desserts to appease the spirits as well as the judges!

The returning champ brings their $16,500 winnings to face chefs Maria Mazon and Brad Miller in a challenge to make only handheld food.

The chefs begin their first shift and learn that they'll be tested in unexpected ways. They must impress judge Jet Tila to continue to the next shift.

Robert Irvine ventures to the forests of Mackinaw City, Michigan, to create a Paul Bunyan-sized dinner for 50 lumberjacks and a dish for timber show guests.

Andrew highlights San Diego's sun-soaked cuisine. The laid-back beach town is known for its Mexican-inspired fish tacos, octopus tostadas, and Filipino chicken adobo.

Andrew explores the country classics of Nashville, from hot chicken to chess pie. Other mainstays range from heaven-sent biscuits smothered in gravy to juicy barbecue.