James Wong at rice terraces in Banaue, Phillipines.
Michael Mosley with cows at Isle of Mull, Scotland.
Unprocessed rice close up
Juliet Nalliw in Rice paddy, Banaue, Phillipines
Huitlacoche, or corn smut, close up - Mexico City, Mexico
James eats yoghurt in Laki, Bulgaria
Brain Salad in Istanbul, Turkey
Michael tries Brain Salad!
A Cocoa Plant in Peru
James with a coffee plant in Peru
James Wong and Michael Mosley compare chillies in Bristol, UK
A bowl of Masato, a beverage made from maize, in Peru.
Masato ladies in Peru.
Epoisse cheese and cheese maker in Epoisse, France.
Peruvian farmers inspect their potato yield
James inspects the potato yield!
Pigs in a field in Aracena, Spain
Iberico ham hanging in Aracena, Spain
Michael Mosley with a cut of meat in Italy
These images relate to The Secrets of Your Food, an OU/BBC co-production.