What do you eat on a keto diet? Created with Sketch. The keto diet generally consists of low-carb vegetables, meat and seafood, dairy, eggs, oils, nuts and seeds, and certain high-fat, low-carb ...
Restrictive diets like keto require extra time for planning, shopping and meal preparation, which can be hard to do on your own, says registered dietitian Megan Huff of Nutrition by Megan.
There's a lot health experts still don't know about the long-term effects of the keto diet—but some warn it could be dangerous. Amanda MacMillan is a health and science writer and editor.
The low-carb, high-fat ketogenic diet has been promoted online and in the media as a weight-loss tool and seemingly all-round magical healer. Yet it was first developed in the 1920s for children ...