While not intended as a weight loss diet, a raw food diet involves consuming, on average, approximately half the number of calories you would likely be eating on a vegan or vegetarian diet one study found that after switching to a raw food diet, men lost an average of 218 pounds and women lost an average of 264 pounds over 37 years. Weight loss by raw food diet. The raw food diet traces back to the late 1800s, when maximilian bircher-benner, a doctor, discovered he could cure his own jaundice by eating raw applesthus began a series of experiments testing.
weight loss by raw food diet