Calories aren't right on labels and maybe that’s OK

Has it ever crossed your mind that the number of listed Calories (Kcals) of, say, a large, raw, whole apple at 116 Kcals and that of a glazed doughnut at 125 Kcals might not be an accurate comparison*? Surely, you might think, isn’t the doughnut more likely to add inches to your waistline?You'd be right. The difference that you might have understood intuitively is that, although the number of listed Kcals are similar, your body is likely to extract more of them from the doughnut than the […]