It's the classic MasterChef team-relay challenge where four teams must compete create a savoury dish that uses potatoes in at least two ways.

MasterChef Australia Season 17 Episodes...

• s17e01 - Premiere: Service Challenge With Gordon Ramsay
• s17e02 - Immunity Pin Challenge: Keeping Up With Gordon Ramsay
• s17e03 - Immunity Challenge: Late Night Snack Elevation
• s17e04 - Elimination Challenge: The Who They Are Now Dish
• s17e05 - Mystery Box Challenge: Peter Gilmore
• s17e06 - Pressure Test: Kirsten Tibballs
• s17e07 - Immunity Challenge: Shannon Bennett
• s17e08 - Elimination Challenge: 1
• s17e09 - Mystery Box Challenge: The Judge's Fridge
• s17e10 - Immunity Challenge: Curtis Stone
• s17e11 - Service Challenge: French Immunity
• s17e12 - Elimination Challenge: Table-side theatre
• s17e13 - Mystery Box Challenge: Wrapped Surprise
• s17e14 - Pressure Test: Steven He
• s17e15 - Immunity Challenge: Sydney Pub Service Challenge
• s17e16 - Elimination Challenge: Josh Nyland's Surf And Turf
• s17e17 - Mystery Box: Ixta Belfrage
• s17e18 - Pressure Test: Blayne Bertoncello
• s17e19 - Immunity Challenge: Team-relay Challenge
• s17e20 - Elimination Challenge: Butter
• s17e21 - Mystery Box Challenge: Sooshi Mango
• s17e22 - Pressure Test: John Demetrios
• s17e23 - Immunity Challenge: Viral Week
• s17e24 - Elimination Challenge: Andy Cooks
• s17e25 - Mystery Box Challenge: Lee Kum Kee Sauce
• s17e26 - Pressure Test: Connoisseur Ice Cream
• s17e27 - Immunity Challenge: Service Challenge
• s17e28 - Elimination Challenge: Laksa Taste-Test
• s17e29 - Mystery Box Challenge: Goo
• s17e30 - Pressure Test: Poh's Desserts
• s17e31 - Immunity Challenge: Jelly-Gem
• s17e32 - Elimination Challenge: Blast From The Past
• s17e33 - Mystery Box Challenge: Nornie Bero
• s17e34 - Pressure Test: Curtis Stone
• s17e35 - Immunity Challenge: Coles Custom Creation
• s17e36 - Elimination Challenge: Maggie Beer
• s17e37 - Mystery Box Challenge: Air Fryer
• s17e38 - Elimination Pressure Test: Philip Khoury
• s17e39 - Immunity Challenge: Over Two Rounds
• s17e40 - Elimination Challenge: Faraway Places
• s17e41 - Mystery Box Challenge: Local Qatari Ingredients
• s17e42 - Elimination Pressure Test: Fine Dining
• s17e43 - Immunity Challenge: Last Chance
• s17e44 - Elimination Challenge: Dual Duel
• s17e45 - Mystery Box: Garlic & ?
• s17e46 - Pressure Test: Michael Wilson
• s17e47 - Immunity Challenge: Alphabet Lucky Dip
• s17e48 - Elimination Challenge: Race Against The Clock
• s17e49 - Mystery Box Challenge: Everything Box
• s17e50 - Service Challenge: Vue De Monde
• s17e51 - Immunity Challenge: Heartfelt Letters
• s17e52 - Elimination Challenge: 2 Round Challenge with Julie and Nat
• s17e53 - Mystery Box: Final Immunity
• s17e54 - Elimination Challenge: Vaughan Mabee
• s17e55 - Four Contestants, Four Judges, Four Cloches
• s17e56 - Elimination Challenge: Two-Round Elimination
• s17e57 - Time Auction
• s17e58 - Semi Final
• s17e59 - Grand Finale

MasterChef Australia Show Summary

MasterChef Australia is an Australian competitive cooking game show based on the original British version of MasterChef. Food critic Matt Preston, chef George Calombaris, and restaurateur and chef Gary Mehigan serve as the show's hosts and judges.