A keto diet is well known for being a low carb/ high fat and protein diet
Also known as ketogenic diet, low carb diet, low carb high fat (LCHF)
When you eat a food high in carbs, your body will produce glucose and insulin.
By lowering the intake of carbs, the body begins to dig into our fat storage.
The Keto diet is not meant to "starve" you of calories, but of carbohydrates.