Food Unwrapped: Season 19, Episode 1

19 - 1: Instant Cappuccino, Tinned Tomatoes, Panettone

Helen Lawal heads to one of the world's biggest coffee factories to find out how instant cappuccinos get their froth. Matt Tebbutt is in Naples to discover why most tinned tomatoes come from Italy, while Kate Quilton embarks on a panettone odyssey across Europe to learn how the fluffy cake lasts so long.