"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you're brand new to the keto diet, you’re probably wondering what foods you can (and can’t) have.

Plus, RD-approved tips for exactly what to look for before you buy.

When you follow a specific diet, you generally have to start paying attention to your grocery shopping habits and go into the store with a clear plan if you want to be successful. And with the keto ...

Ah, the keto diet-where carbs are the enemy, and fat is your new best friend. It's a lifestyle that's gained a massive following, turning the low-carb craze into a full-blown cultural phenomenon. But ...

In case you haven't heard by now, Jenna Jameson recently lost some 80 pounds by following the Keto diet. (Want to see her new bod? Here you go!) Throughout the process of her physical transformation, ...

And on Monday, June 17, the former adult film actress — who has lost about 90 pounds in the past year following the ketogenic diet — got even more specific. She told her Instagram followers that she ...