Overview:In the first episode, after sifting through over 12,000 nominations, Gordon presents his two finest Italian restaurants. First up is Mennula, a traditional Sicilian restaurant in London. Sicilian-born head chef Santino opened his thriving business less than a year ago, and specialises in authentic, simple dishes from his homeland. The opposition is Casamia, an innovative restaurant in Bristol. Head chefs and brothers Jon Ray, 26, and Peter, 24, are the youngest chefs in Britain currently holding a Michelin star. Who will emerge victorious?