Chowhound has been a home for food explorers since 1997, helping the food and drink-curious to become more knowledgeable enthusiasts, both at home and while traveling. Join our community of passionate ...

The Keyto device is a breathalyzer for low-carb dieters. The tool isn't perfect, but it can help people determine whether their eating is on track.

The ketogenic diet continues to be one of the most popular diet plans in the U.S., garnering roughly a million online searches a month. But what is the keto diet? How does it work? And is keto healthy ...