It’s no secret: The keto diet has helped millions of people lose millions of pounds, and its devotees often rave about their success. But all that fanfare can make it extra disappointing for those who ...

If you’re on a ketogenic diet, you’re no stranger to agonizing over the permissibility of any given food product. Indeed, this diet—designed to keep the body in a fat-burning state called ...

Whether you grew up eating classic PB&J sandwiches or mac and cheese, you probably remember exactly where your parents kept the peanut butter jar. Now, this spread is a protein-packed favorite for ...

E Emily Shiffer If you're just getting started on the high-fat, low-carb diet, you're probably wondering which of your favorite foods are still okay to eat. Which brings us to peanut butter, one of ...