There are 3,500 energy in a single pound of fats. Thus, when you reduce or work off simply 3,500... 12 Oct 1 Pound Of Fat = 3,500 Calories admin | Diet, Diet plan, Free weight loss, Quick weight loss, weight loss, Weight loss diet, Weight loss pr | health/Diet/Weight Loss, How to | 0 There are 3,500 energy in a single pound of fats. Thus, when you reduce or work off simply 3,500...