The Paleo diet explained

Pat Divilly isn’t about to be drawn into a debate on how many times a week our ancestors ate bison steak — or indeed if they ate it at all.
Mention the Paleo diet and he admits that the marketing and celebrity buzz surrounding it is all ‘a bit gimmicky’, but the Galway-based nutritionist is utterly convinced of the health benefits of a diet rich in meat, fish, fresh vegetables, eggs, nuts and seeds.