Food Unwrapped

Channel 4

Tuesday 15 January 2019  03:00 - 03:25 (25 mins)
Jimmy Doherty discovers why caviar is so expensive. Kate Quilton reveals how a malty unsung hero is made. Plus: muesli. (S15 Ep6) [AD,S]

Food Unwrapped may be available on playback
Food Unwrapped (Channel 4) Tuesday 15 January 2019 03:00 - 03:25