Legacies in food and drink

We speak to restaurateur Amy Poon about the legacy of her parents’ iconic Chinese eatery, Poon’s Wontoneria, in London. Also on the programme: we head to Finland to investigate how increasing global prices are affecting the nation’s claim to drinking the most cups of coffee per capita. Plus: Chloé Lake speaks to wine expert Sunny Hodge about his new book encouraging us to look at wine from a more scientific angle.