First broadcast: on BBC HDLatest broadcast: on BBC One Scotland
Kate Humble visits the fabled spice islands of Indonesia where she meets people who have rebuilt their lives around the cultivation and trade of nutmeg and cloves. Show more
First broadcast: on BBC HDLatest broadcast: on BBC One Wales
Kate Humble uncovers the story of the world's most expensive spice, saffron, before travelling to Paplanta in Mexico, the birthplace of vanilla. Show more
First broadcast: on BBC Two EnglandLatest broadcast: on BBC One Wales
Kate Humble retraces the steps of 15th-century explorers, setting out on a trail that takes her to India and Sri Lanka, the birthplaces of pepper and cinnamon. Show more
