Heather Day

The hopeful chefs suit up and show up for Marco Pierre White Week. With 75 minutes ticking away, they use the ingredients from Marco's mystery box of ingredients.

The four contestants who impressed in the relay invention test cook for immunity. Does the winner of the first round have what it takes to out-cook guest chef Victor Liong from Lee Ho Fook?

In today's gourmet cinema team challenge, the judges reveal that the contestants must cater for 165 cinema goers at a very special cinema event - the screening of MasterChef Australia's Greatest Hits.

It takes 20 ovens, miles of stainless steel, an arsenal of appliances and knives that chop, cut, slice and dice, to discover the best amateur chef in Australia. Tasks include mystery boxes, celebrity chef challenges, masterclasses and off-site challenges. The usual elimination format applies. MasterChef experts are George Calombaris, Gary Mehigan and Matt Preston.

The losing Greek feast challenge team now face elimination. Contestants who fail the Round 1 blind taste test must then impress the judges with a dish using the ingredient they did not correctly name.

Heston Week. Heston Blumenthal returns to MasterChef Australia in the biggest week ever. In a world first, the top 10 contestants open four Heston inspired & supervised MasterChef Australia pop-ups in four days.