The journey begins in London, England where the 12 chefs take over a Gastropub and serve food to Nigella Lawson.

The chefs run bistros and serve traditional Lyonnais dishes and one chef gets a traditional recipe from a local.

The chefs work alongside local fishermen in Barcelona and serve some Mediterranean cuisine; Jose Andres is the local food expert.

The chefs get heated in Marrakech when one team's ingredients go missing; chef Moha Fedal is the local food expert.

Scavenger hunt in Florence, Italy; Tuscan cuisine; one chef causes a disaster in the middle of the night.

Tortellini in Bologna; past grievances lead to conflict between two chefs.