Michelle Lukman

The cooks are split into teams for a tricky challenge; it tests their ability to work together as they try to create an edible art installation in under seven hours.

An elimination test to recreate a cake will send one contestant home.

Judges welcome a new set of home cooks; they must tackle cooking challenges to win a spot in the Masterchef Australia 2017 competition.

A mystery box challenge to give competitors an advantage in the invention test.

Eight contestants compete to keep their spot as elimination dawns; must do three rounds to continue.

A relay challenge with teams of four; fifteen minutes to cook and less than a minute to pass it to their teammate.