Pippa said in her Waitrose column: “I grew up with the belief that good health is about moderation in all things, so I’ll be celebrating healthy living through exercise, a balanced diet and a little of the naughty stuff sprinkled in – I’m talking chocolate, crisps and an occasional glass of wine,”

She continued: “I’ve never done Dukan, attempted Atkins or exercised religiously seven days a week but I do believe in making healthy choices – keeping refined carbs such as white bread and pasta to a minimum, and sticking to sensible portion sizes.”

Kate Middleton, on the otherhand, has been said to follow the Dukan diet.

It is claimed the Duchess of Cambridge followed the diet before her wedding to Prince William.

Source: Daily Express | Diet