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 4 The Journey Continues
- Season 4 Top 50 Mystery Box
- Season 4 Mornington Peninsula Farms
- Season 4 Knife Skills
- Season 4 Sweet Pressure Test
- Season 4 Masterclass
- Season 4 French Pressure Test
- Season 4 Mystery Box
- Season 4 Beat the Chef!
- Season 4 Restaurant Team Challenge
- Season 4 Pasta Elimination
- Season 4 Masterclass
- Season 4 Mystery and Invention
- Season 4 Pressure Test
- Season 4 Immunity Challenge
- Season 4 Yum Cha Team Challenge
- Season 4 Elimination Challenge
- Season 4 Masterclass
- Season 4 Biscuit Mystery Box
- Season 4 Pressure Test
- Season 4 Raw Food Immunity Challenge
- Season 4 Leftover Team Challenge
- Season 4 Poultry Elimination
- Season 4 MasterClass
- Season 4 Flavour Matching Mysterybox
- Season 4 Market Stall Competition
- Season 4 Fishing Boat Salmon Challenge
- Season 4 Tea for 100 Team Challenge
- Season 4 Knockout Round Elimination
- Season 4 MasterClass
- Season 4 Mystery and Invention
- Season 4 Pressure Test
- Season 4 Immunity Challenge
- Season 4 24 Hour Cooking Challenge
- Season 4 Rapid Fire Pressure Test
- Season 4 Masterclass
- Season 4 Superstar Mystery Box
- Season 4 Pressure Test
- Season 4 Immunity Challenge
- Season 4 Wedding Challenge
- Season 4 Elimination Challenge
- Season 4 Masterclass
- Season 4 Mystery Box Challenge
- Season 4 Elimination Challenge
- Season 4 Immunity Challenge
- Season 4 Team Challenge
- Season 4 Elimination Challenge
- Season 4 Masterclass
- Season 4 Invention Test
- Season 4 Pressure Test
- Season 4 Immunity Challenge
- Season 4 Pop Up Restaurant Challenge
- Season 4 Double Elimination Challenge
- Season 4 Masterclass
- Season 4 Roman Dish Challenge
- Season 4 Super-Sized Challenge
- Season 4 Immunity Challenge
- Season 4 Risotto Challenge
- Season 4 Elimination Challenge
- Season 4 Masterclass
- Season 4 Mystery Fridge Challenge
- Season 4 Pressure Test
- Season 4 Elimination Challenge
- Season 4 Mini Challenge
- Season 4 Family Team Challenge
- Season 4 Masterclass
- Season 4 Lunch Service
- Season 4 The Perfect Steak Sauce
- Season 4 Recreate Signature Dish
- Season 4 Grand Final
MasterChef Australia - Season 4 Episode 39 Immunity Challenge
6.90 75 minutes The Mystery Box winner is eager to win an immunity pin. To win they must beat former Billy Kwong Chef, Hamish Ingham from Bar H. With a choice of tea or coffee as the core ingredient.
