Second of two programmes that see farmer Jimmy Doherty ask what really goes into supermarket food. Visits to chocolate, peanut and yoghurt factories expose some exciting science. Show more
Discover 11,128,835 listings and 280,356 playable programmes from the BBC
Second of two programmes that see farmer Jimmy Doherty ask what really goes into supermarket food. Visits to chocolate, peanut and yoghurt factories expose some exciting science. Show more