Poh Ling Yeow

Poh Ling Yeow presents the season's first mystery box challenge. The contestants must create a winning dish with basic staples and few other ingredients.

This week guest judge Darren Purchese reveals that the contestants will be making his mango passionfruit pavlova, but there's a twist.

In today's battle for immunity, the contestants have 90 minutes to prepare three separate dishes - all using the same mystery ingredient.

Today is the first in a week of twists, and the contestants are told only to expect the unexpected!

Contestants are challenged to make one dish with two different flavoured ice creams; for round two, they must use one of five unusual flavour pairings.

The contestants must cook with ingredients sourced by locals who grow fruit and vegetables in their backyards. The three most impressive dishes from the mystery box challenge get the chance to compete in an immunity challenge.