Overview: James Martin presents a special Christmas edition of the cooking show. He is joined by chefs Gennaro Contaldo, Antonio Carluccio and Giancarlo Caldesi. Comedian Johnny Vegas faces his food heaven or food hell, and there are archive moments from Rick Stein, Lorraine Pascale and Raymond Blanc. Wine experts Susie Barrie and Peter Richards are on hand to choose the wines to match the dishes cooked in the studio.