Poh Ling Yeow

This season's first Mystery Box sees fan favourite Poh Ling Yeow back in the MasterChef kitchen for one night only. Contestants must create a winning dish with little more than under bench staples.

Contestants must make a dish that has two different flavoured ice-creams that only work when they are eaten together. In round two, they must make a dish using one of five unusual flavour pairings.

Do not miss this elimination. Phil Wood from two of Victoria's finest restaurants, reveals a pressure test. Contestants must replicate his dish of potatoes duchess with shiitakes and cauliflower.

Each team must cook a three-course meal for 120 guests. The judges reveal three ingredients: black garlic, ginger and potatoes. Each team must feature one of the ingredients in each course.

Tonight's elimination will take place over two rounds, the first of which is the classic blind taste test. The first four contestants who guess incorrectly will go into round two.

Your favourites are back for another crack at the coveted MasterChef title. Up for grabs tonight is this season's only immunity pin and joining them all week is chef extraordinaire, Gordon Ramsay.