Food is our greatest ally for good health, but the question of what to eat in the age of ultra-processed food has never seemed so complicated. Drawing on cutting-edge research and personal insights, Professor Tim Spector offers clear answers in this definitive, easy-to-follow guide to the new science of eating well.

‘No fads, no nonsense, just practical, science-based advice on how to eat well’ Daily Mail, Books of the Year'A rigorously academic book that welcomes the layperson with open arms' The Times