A ketogenic (keto) diet is a very high-fat, low-carbohydrate way of eating. It can help you lose weight by forcing your body to burn fat instead of carbs as its main source of energy. The standard ...
Taste’s nutrition editor, Chrissy Freer, also says keto is difficult to maintain in the long-term due to the limited nature of the diet and the need to constantly track macronutrients.
Keto, a high-fat, low-carb diet, can aid weight loss and manage certain brain diseases. Paleo focuses on unprocessed foods mimicking ancient diets. Each has specific benefits and restrictions.