Fat fasting is a nutritional approach that focuses on consuming healthy fats while significantly reducing carbohydrates and protein for a short period of time. The goal is to encourage the body to enter and maintain a state of ketosis, where fat is used as the primary source of energy instead of glucose.

By providing the body with clean, high-quality fats, fat fasting helps support metabolic efficiency, promote cellular repair, and sustain energy levels during fasting periods. This method is often used to enhance the benefits of intermittent fasting, kick-start ketosis, or support overall metabolic balance.