Food Unwrapped: Season 19, Episode 5

19 - 5: Microplastics, Nettles, Rhubarb & Custard

Jimmy Doherty puts some of the UK's most popular soft drinks under the spotlight, and uncovers the shocking truth about the levels of so-called microplastics some contain. Kate Quilton meets a Devon resident who loves to eat nettles, and Amanda Byram learns why some foods such as rhubarb and custard seem so inseparable.