Perhaps the most immediate and dramatic benefit of ketogenic eating is the opportunity for quick and efficient reduction of excess body fat. This also means easy, long-term maintenance of your ideal body composition. Ketogenic eating can make you an efficient fat-burning machine. When you are in full-blown keto, you enjoy complete dietary satisfaction, rarely feel hungry (even if you skip meals!), and never have to struggle, suffer, restrict calories, or force strenuous workouts in order to burn extra calories. Instead, you allow your body to naturally calibrate you to a healthy composition and weight.
The scientists, medical professionals, and athletes on the ground floor of the keto movement can barely contain their excitement over its power to reliably reduce excess body fat, enhance neurological function, protect against diseases of cognitive decline, and slow the rate of inflammation and oxidative damage that are the essence of the (accelerated) aging process. Research has suggested it's also able to help prevent seizures, halt the growth of cancerous tumors, and improve athletic performance for all types of athletes.1
In essence, ketogenic eating allows you to benefit from the extraordinary (and scientifically validated) metabolic efficiency, general health, and longevity benefits of fasting—without having to starve yourself. When you're starving, engaging in a purposeful fast, or adhering to a nutritional ketosis eating pattern, your cells prefer to burn fat and produce ketones. Ketones burn efficiently and quickly in the body. In fact, they have been the preferred human fuels in our body for 2.5 million years of our hunter-gatherer existence.2