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.
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.
Contestants have 75 minutes to cook a dish using one or more of the eight ingredients in the mystery box. The contestants are pushed to the limit when a twist is delivered to their benches.
Contestants learn that there will be a twist with every challenge this week, so they must think on their feet to survive another week in the MasterChef kitchen. Tonight two twists really stir the pot.
Katy Perry guest judges a very special "Hot N Cold" challenge to honour the iconic MasterChef theme song. The contestant with the best dish will find themselves safe from Sunday's elimination.