Everything in Moderation? Could it be portion sizes, and not fatty foods, that are to blame for growing obesity?

We all love a cheeseburger. Or a wedge of pizza, oozing with stringy mozzarella. But these foods are fattening. When trying to lose weight, we tend to cut out calorific foods completely and switch to veggies, salads and lean cuts of meat as well as fish. Quite often, cravings for our favourite comfort foods could be so much that we ditch the diet completely when the smell of a bacon double cheeseb