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.

To do this, beginners usually limit their daily net carbohydrates to 20 grams. A good rule of thumb for the ketogenic diet is to eat 75% fat, 20% protein and 5% carbohydrates.[iii] However ...

Compared to the low-fat craze in the '90s, the ketogenic diet seems to go against all diet logic. Because instead of cutting out fat, you eat large amounts of it for every meal. Research shows ...