Italian Food safari visits Mario Mammone and his family who own large citrus orchards in the fruit bowl of Australia outside Mildura – they came to pick oranges and now own the farm, growing some varieties adored by Italians, including blood oranges. Presenter Guy Grossi visits the fennel growing Mason family on the fertile plains outside Melbourne and Amedeo Mason explains just how versatile the winter vegetable can be. Mildura chef Stefano Di Pieri from Stefano’s restaurant, who helped to put the area on the culinary map, then shows Guy how he uses the best blood oranges and fennel in season to make a kingfish carpaccio with shaved fennel, a dish that sings with freshness and flavour. In Adelaide, one of the Central Market’s favourite characters, butcher Tony Marino invites us to join his family to cook up an exceptional Abruzzese banquet including the classic porchetta on a spit and the most unusual way of serving polenta - spread on a laminex table and served with a rich ragu. Young pastry chef Alexandra Rispoli from Buon Ricordo restaurant then shows how to mix and cook fragrant pistachio biscotti.