The winning contestants from the invention test and the Kappo challenge now have a chance to fight it out for immunity in view of Mount Fuji at the Obuchi Tea Plantation.
Each of the eight contestants will have to conceive, cook and deliver one course as part of an eight-course Kappo-Style Dégustation for some of Tokyo's food elite.
Mystery Box Challenge: Tokyo. This program is about to get even bigger as the competition travels to the land of the cherry blossom, Japan. Contestants must explore Tokyo to find ingredients for the mystery box challenge.
Elimination Challenge: Choose Or Lose. The bottom four contestants from the team challenge now must cook off and produce a spectacular dish to stay alive in the competition.
Team Challenge: Identical Plates. Split into pairs, each team must make two plates of the same dish and they must be identical, but they will not be able to see or taste what their team mate is cooking.
The three best performers from the invention test now compete for a chance at immunity. Will our amateur cook have what it takes to out-perform one of Australia's best chefs?
The contestants have three hours and 45 minutes to recreate Paul Carmichael's Bajan fish fry from Momofuku Seiobo. The contestant with the least impressive dish will be eliminated from the competition.
Mystery Box Challenge: Peter Gilmore. Contestants have an hour to create a dish from the Mystery Box ingredients, with only three dishes to be tasted. The maker of the winning dish will receive an advantage in the invention test.
Contestants have 75 minutes to cook a delicious dish to avoid elimination. Later, Heston Blumenthal's MasterClass shows how to cook a tasty BBQ leg of Mallee lamb.
Fire Invention Test. Contestants have 60 minutes to cook a savoury dish inspired by fire. The two least impressive dishes must then cook off to avoid the elimination challenge.