With immunity up for grabs the three contestants battle it out with cheese. Who will get the chance to cook for immunity and go up against celebrated chef Matt Stone?

Jo Barrett and Matt Stone from Oakridge Wines mentor this service challenge, with each team cooking a sweet or savoury menu. The team with the least impressive menu faces the pressure test.

In this mammoth elimination challenge, the contestants discover not only will they be cooking a four-course meal for the MasterChef judges, but for six of the hottest chefs in the country.

The winning team in the previous relay challenge join the top-two mystery box winners for a chance at immunity as they try to Beat The Chef, who just happens to be MasterChef favourite Matt Stone.