Mystery Box Challenge (S07E21)

S07E01 Auditions, Part 1 S07E02 Auditions, Part 2 S07E03 Top 24 Mystery Box S07E04 Team Challenge: Massimo Bottura S07E05 Elimination Challenge: Fish S07E06 Mystery Box Challenge & Invention Test: Guilty Pleasures S07E07 Pressure Test S07E08 Immunity Challenge: Jaffle Iron S07E09 Team Challenge: Two-Course Meal for the Army S07E10 Elimination Challenge S07E11 Mystery Box Challenge: Five Tastes S07E12 Pressure Test S07E13 Immunity Challenge S07E14 Team Challenge: Relay S07E15 Elimination & MasterClass 1 S07E16 Mystery Box Challenge S07E17 Pressure Test S07E18 Immunity Challenge S07E19 Off-site Challenge: Abbotsford Convent Bakery S07E20 Elimination Challenge S07E21 Mystery Box Challenge S07E22 Pressure Test S07E23 Immunity Challenge: Callum Hann S07E24 Off-site Challenge: Mexican Street Food S07E25 Elimination Challenge: Justine Schofield & MasterClass 2 S07E26 Mystery Box Challenge S07E27 Pressure Test S07E28 Immunity Challenge: Nick Holloway S07E29 Off-site Challenge: Pizzini Wines S07E30 Elimination Challenge S07E31 Mystery Box Challenge S07E32 Pressure Test S07E33 Immunity Challenge S07E34 Off-site Challenge: Tokyo Tina vs. Saigon Sally S07E35 Elimination Challenge S07E36 Mystery Box Challenge: Heston Blumenthal & Invention Test S07E37 Pressure Test: Guillaume Brahimi's Jewel of the Sea S07E38 Immunity Challenge S07E39 Off-site Challenge: Afternoon Tea at The Hotel Windsor S07E40 Elimination Challenge S07E41 Mystery Box Challenge & Invention Test S07E42 Pressure Test: Janice Wong's Cassis Plum S07E43 Immunity Challenge: Batter S07E44 Team Challenge S07E45 Elimination Challenge: Rick Stein S07E46 Mystery Box Challenge S07E47 Pressure Test S07E48 Immunity Challenge S07E49 Off-site Challenge: Circa, The Prince S07E50 Elimination Challenge: Time Auction S07E51 Marco Pierre White Team Challenge S07E52 Pressure Test: Cook-along S07E53 Immunity Challenge S07E54 Team Challenge: French Restaurants S07E55 Elimination Challenge: Childhood Memories S07E56 Mystery Box Challenge S07E57 Pressure Test S07E58 No Rules Challenge S07E59 Service Challenge: The Press Club S07E60 Pressure Test S07E61 Grand Final Part 1 S07E62 Grand Final Part 2