Master of Mediterranean cuisine, Yotam Ottolenghi's mystery box challenge gives contestants 75 minutes to create a delicious dish to gain an advantage going into the invention test.

The three contestants with the least impressive dishes from the invention test must cook off to avoid elimination in a pressure test set by the master of Mediterranean cuisine, Yotam Ottolenghi.

The three best performers in the invention test must first face off for a chance to cook against a professional chef for immunity. Does an amateur have what it takes to defeat a professional?

Split into two teams, each group must prepare a Yotam Ottolenghi-style vegetarian feast for a group of meat lovers. The team that serves the least impressive feast will be up for elimination.

The seven members of the losing team from the vegetarian feast challenge are facing elimination. Which favourite will be going home? Plus, a very special Yotam Ottolenghi MasterClass.

Joined by Yotam Ottolenghi, our contestants are cooking street food for 360 people. Each team must hero a different cuisine, and the least impressive team will be sent into the next elimination.

Legends week continues as Yotam Ottolenghi hosts a deli item challenge. The first three contestants to incorrectly name a deli item must cook to stay in the competition. Who will be heading home?

Yotam Ottolenghi presents his favourite flavour bombs: numbing oil, fenugreek marinade and chipotle peanuts. Each team must create a meal that features one of Yotam's flavour bombs.