How could diet affect overweight?

A general recommendation for weight loss is to be at a 500–750 kilocalorie deficit daily. Because many diets can be effective, the “right” diet will be different for everybody. In general, finding an easy-to-follow diet rich in fruits, vegetables, whole grains, and lean protein will allow for sustainable weight loss and health.^[1] The most effective diet for weight loss is one that a person will adhere to.^[2]