Season
- Season 0 2012-05-09
- Season 1 2009-04-27
- Season 2 2010-04-19
- Season 3 2011-05-01
- Season 4 2012-05-06
- Season 5 2013-06-02
- Season 6 2014-05-05
- Season 7 2015-05-05
- Season 8 2016-05-01
- Season 9 2017-05-01
- Season 10 2018-05-07
- Season 11 2019-04-29
- Season 12 2020-04-13
- Season 13 2021-04-19
- Season 14 2022-04-18
- Season 15 2023-05-07
- Season 16 2024-04-22
- Season 17 2025-04-28
Season 17 Episode
- Season 3 Cockatoo Island
- Season 3 Basic Skills Bootcamp
- Season 3 The First Six
- Season 3 Go Fish
- Season 3 Ultimate Desert Island Dish
- Season 3 Masterclass
- Season 3 Taste Test
- Season 3 No Judges in Sight
- Season 3 Immunity Challenge
- Season 3 Baking Team Challenge
- Season 3 First Elimination
- Season 3 Masterclass
- Season 3 Mystery Box
- Season 3 Pressure Test
- Season 3 Immunity Challenge
- Season 3 Boys vs Girls Team Challenge
- Season 3 Rapid Fire challenge
- Season 3 Masterclass
- Season 3 Fused Challenge
- Season 3 Pressure Test
- Season 3 Team Immunity Challenge
- Season 3 Offsite Team Challenge
- Season 3 Skills Race Elimination
- Season 3 Masterclass
- Season 3 Miner Challenge
- Season 3 Double Immunity Invention Test
- Season 3 Immunity Challenge
- Season 3 Pantry Invention Test
- Season 3 Fix That Dish Elimination
- Season 3 Masterclass
- Season 3 Super Invention Test
- Season 3 Asian-inspired Pressure Test
- Season 3 Immunity Battle
- Season 3 Gen X vs Y Team Challenge
- Season 3 Weakest Link Elimination
- Season 3 Masterclass
- Season 3 8-course Feast
- Season 3 Burger and Fries Elimination
- Season 3 Dessert Immunity
- Season 3 Team Challenge
- Season 3 Cook By Numbers Elimination
- Season 3 Masterclass
- Season 3 Korean-inspired Invention Test
- Season 3 George's Mum
- Season 3 Immunity Challenge
- Season 3 Food Court Team Challenge
- Season 3 Sweet and Savoury Elimination
- Season 3 Masterclass
- Season 3 Matt Moran's Farm Challenge
- Season 3 Retro Elimination
- Season 3 Immunity Battle
- Season 3 Dual Event Team Challenge
- Season 3 Blind Taste Test Elimination
- Season 3 Masterclass
- Season 3 Mystery Box, Invention Test
- Season 3 Pressure Test
- Season 3 Immunity Challenge
- Season 3 English and French Team Challenge
- Season 3 The Basics Elimination
- Season 3 Masterclass
- Season 3 New York City Challenge
- Season 3 United Nations Challenge
- Season 3 Immunity Challenge
- Season 3 Super Challenge
- Season 3 Sylvia’s Restaurant Elimination Challenge
- Season 3 NYC Masterclass
- Season 3 Dalai Lama Challenge
- Season 3 Autumn Dessert Pressure Test
- Season 3 Immunity Challenge
- Season 3 Qantas First Class Challenge
- Season 3 What You've Learned So Far Elimination
- Season 3 Masterclass
- Season 3 Mystery Box
- Season 3 Family Visit
- Season 3 Three Course Immunity
- Season 3 Uninvited Guest Challenge
- Season 3 Elimination Challenge
- Season 3 Christmas in July Masterclass
- Season 3 Cook Book Challenge
- Season 3 Chicken Terrine Pressure Test
- Season 3 Food Autobiography Challenge
- Season 3 Sydney's Finest Challenge
- Season 3 Final Elimination Challenge
- Season 3 Reunion Masterclass
- Season 3 Grand Finale - Part One
- Season 3 Masterchef Australia 2011 Winner Revealed
MasterChef Australia - Season 3 Episode 55 Mystery Box, Invention Test
6.90 75 minutes Tonight the contestants are faced with a sweet Mystery Box Challenge followed by a Middle Eastern inspired Invention Test. Guest chef Shane Delia will help the judges decide the best and worst dishes.
