Video loading...

The Keto Diet: Explained

Outside's long reads email newsletter features our strongest writing, most ambitious reporting, and award-winning storytelling about the outdoors. Sign up today.

The Keto Diet focuses on one thing: fat. The idea is to put your body in a state of ketosis, using fat as your main source of fuel. Watch to learn the basics of of this new nutrition trend before trying out the fat-fueled keto diet. 

 

Diet