Episode
MasterChef Australia: Mystery Box: Jimmy Barnes
Overview
Aussie Rock legend Jimmy Barnes set this season's first mystery box, inspiring the Top 24 with seasonal ingredients they love to cook with. Dish of the day will see its maker safe from elimination.
Details
- Series
- MasterChef Australia
- Season
- Season 18
- Episode
- Episode 4
- Air date
- 2026-04-26
- Runtime
- 75 min
Episode context
Mystery Box: Jimmy Barnes is Episode 4 in Season 18 of MasterChef Australia. It aired on 2026-04-26. The runtime is 75 min.
Previous / Next
Episode 3: Auditions: Second Chance
Tonight, the 20 remaining hopefuls have a second and final chance to cook their way into the competition. Just who will score themselves one of the final four places?
Episode 5: Elimination Challenge: Family Favourites
In the first elimination of the competition, 23 cooks will show the judges a window into their homelife, through a favourite dish that they cook at home for their loved ones.
More episodes from this season
Episode 2: Auditions: Group 2
Another 20 home cooks enter the MasterChef kitchen to compete for 10 aprons on offer. For those who miss out, they learn there will be one final chance to cook for the last four aprons tomorrow.
Episode 6: Invention Test: Cereal
It's the return of a MasterChef classic with an Invention Test challenging cooks to create an inventive dish using cereal.
Episode 1: Auditions: Group 1
MasterChef Australia returns with auditions and 40 of the country's best home cooks are ready. Tonight 20 cooks have 90 minutes to cook their dream dish in order to win one of the 10 aprons on offer.
Episode 7: Pressure Test: Maggie Beer
The bottom five cooks from the Invention Test face off in a Pressure Test set by MasterChef favourite Maggie Beer, tasked with mastering her signature sour cream pastry in a high-stakes pie challenge.
Episode 8: Immunity Challenge: Andy Cooks
It's Family Favourites week and social media sensation Andy Cooks (chef Andy Hearnden) is on the hunt for the ultimate breakfast, in an immunity challenge cook with 60 minutes on the clock.
Episode 9: Elimination Challenge: Reinventing Carbs
In an elimination challenge centred on reinventing the judges' quick carb midweek dinner recipes, mistakes and time pressure sends one cook home.
Episode 10: Team Challenge: Family Feast
It is the first team challenge of the series, and the contestants are all eager to see how well they can work together. The bottom two teams will find themselves in the elimination the following day.
Episode 11: Elimination Challenge: Family Traditions
Six contestants face elimination as they must create a dish that represent their family food traditions to fight for their place in the competition.
Episode 12: Mystery Box Challenge: Catherine Zhang
The Top 20 compete for Immunity from tomorrow's Elimination in a fruity Mystery Box challenge set by Catherine Zhang, marking the start of Viral Wonders Week
Episode 13: Elimination Challenge: Viral Ingredients
Viral sensation Victoria Minell (aka @recipesbyvictoria) sets a challenge to use one of her five viral ingredients in a 75-minute cook to save their place in the competition