Bologna

The final leg of Gino D'Acampo's tour takes him to Bologna, widely regarded as Italy's gastronomic capital. Making his way to a trattoria, he meets a chef who has been honing her bolognese sauce recipe for almost 30 years. Gino then prepares his grandfather's take on tagliatelle alla bolognese and explores the local speciality of mortadella. Finally, he goes on the trail of the region's distinctive local pasta - tortellini - and creates his own version with ricotta cheese, hazelnuts, orange zest and chocolate chips.