Add Yahoo as a preferred source to see more of our stories on Google. Importantly, keto is not a fad diet or for everyone. "But it can be helpful in specific situations," says Lauren Manaker, MS, RDN, ...

A few years ago, going keto or low-carb would have meant cooking and preparing most meals or treats from scratch. Now there’s a whole industry focused on keto- and low-carb-approved foods and snacks ...