"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.

The keto diet, short for ketogenic, is a low-carb, high-fat plan that has gained popularity for its potential benefits, such as weight loss, mental clarity, and overall health improvements. Whether ...

If you’re looking to maintain ketosis, you may need to avoid or reduce portion sizes of some foods, including refined carbs, starchy vegetables, and certain fruits. The keto diet is an extremely low ...