Are religion and food as closely linked in modern Italy as they were in the duo's youth?
The chefs want to see if the Italians' regional pride in food is as strong as in the past.
Chefs Antonio Carluccio and Gennaro Contaldo visit the region of Campania.
Examining the history of the Rhaetian Alps and the culinary skills of the Lombards.
Antonio Carluccio travels to Sicily to discover more about Lampedusa's novel The Leopard.