Episode 01: Series Premiere: Auditions Part 1 Episode 02: Auditions Part 2 Episode 03: Top 24 Mystery Box Challenge Episode 04: Massimo Bottura Team Challenge Episode 05: Elimination Challenge Episode 06: Mystery Box Challenge and Invention Test Episode 07: Pressure Test: Sat Bains' Beef and Mushrooms Episode 08: Immunity Challenge: Ben Williamson Episode 09: Puckapunyal Team Challenge Episode 10: Elimination Challenge 1 Episode 11: Marco's Mystery Box and Invention Test Episode 12: Pressure Test: Lamb Noisettes à la Forestiere with Madeira Sauce Episode 13: Immunity Challenge: Josh Pelham Episode 14: Relay Team Challenge Episode 15: The Fifth Judge Elimination Challenge Episode 16: Maggie Beer's Mystery Box and Invention Test Episode 17: Pressure Test: Anna Polyviou's Carrot Cake Episode 18: Immunity Challenge: Duncan Welgemoed Episode 19: Abbotsford Convent Bakery Team Challenge Episode 20: Elimination Challenge Episode 21: Mystery Box and Invention Test Poh Ling Yeow Episode 22: Pressure Test: Kylie Millar's Toffee Apple Episode 23: Immunity Challenge: Callum Hann Episode 24: Mexican Street Food Team Challenge Episode 25: Re-invention Elimination Challenge Episode 26: "Dollar" Box Challenge and Invention Test Episode 27: Pressure Test: Marcus Wareing's Braised Veal Episode 28: Immunity Challenge: Nick Holloway Episode 29: Italian Team Challenge Episode 30: Mystery Box Elimination Challenge Episode 31: Mystery Box Challenge and Invention Test Episode 32: Pressure Test: The Sunday Roast Episode 33: "The Duel" Immunity Challenge Episode 34: Restaurant Takeover Team Challenge Episode 35: Blind Taste Test Elimination Challenge Episode 36: Heston Blumenthal Mystery Box Challenge and Invention Test Episode 37: Pressure Test: Guillaume Brahimi's Jewel of the Sea Episode 38: Immunity Challenge: Jim McDougall Episode 39: Team Challenge: Afternoon Tea at the Hotel Windsor Episode 40: Elimination Challenge and Second Chance Cook-Off Episode 41: "Mystery" Mystery Box Challenge and Invention Test Episode 42: Pressure Test: Janice Wong's Cassis Plum Episode 43: Immunity Challenge: Ross Lusted Episode 44: All American Barbecue Team Challenge Episode 45: Elimination Challenge: Rick Stein Episode 46: "Deja Vu" Mystery Box Challenge and Invention Test Episode 47: Pressure Test: Darren Purchese Episode 48: Immunity Challenge: Monty and Jaclyn Koludrovic Episode 49: Seven-course Degustation Challenge Episode 50: Elimination Challenge: Time Auction Episode 51: Restaurant Service Team Challenge Episode 52: "Keep Up with Marco" Challenge Episode 53: Immunity Challenge: Shannon Bennett Episode 54: French Restaurant Service Team Challenge Episode 55: Childhood Food Memory Elimination Challenge Episode 56: Mystery Box Challenge: Choose Your Own & Invention Test: Food Trends Episode 57: Pressure Test: Grant King's Liquid Gnocchi with Mushroom Consommé Episode 58: Cook Whatever You Want Episode 59: The Press Club Service Challenge Episode 60: The Press Club Service Challenge Episode 61: Grand Final Part 1 Episode 62: Finale