The best way to lose belly fat involves a combination of healthy eating, regular exercise, and lifestyle changes. Focus on a balanced diet rich in lean proteins, whole grains, fruits, and vegetables while avoiding sugary and processed foods. Engage in regular physical activity, including aerobic exercises like running or cycling and strength training to boost metabolism. Incorporate stress management techniques, as high stress can lead to weight gain around the abdomen. Ensure you get enough sleep, as poor sleep disrupts hormones that regulate appetite. By adopting these sustainable habits, you can effectively reduce belly fat and improve overall health.