Christopher Gardner, the author of Food Sense and director of nutrition studies at Stanford, says we have overcomplicated the question of what to eat

Finally, some good news: eating well is more straightforward than you think. “There’s a lot of good science out there, and it mostly agrees,” says Stanford University’s director of nutrition studies and professor of medicine Christopher Gardner from his office in Palo Alto – beaming, bronzed and the picture of health.

In the age of social media and wellness grift, we’ve overcomplicated the question of what to eat, he says.