Not all processed foods should be demonised, say nutritionists What do canned baked beans, low fat fruit yogurt, ice cream, pre-packaged sliced bread, ready-made pasta sauces, and breakfast cereals with added sugar all have in common? They are all classed as ultra-processed foods, according to the NOVA classification, which defines ultra-processed foods as those made by industrial processing and that often contain additives such as colours, flavours, emulsifiers or preservatives. A new campaign from the British Nutrition Foundation warns that many healthy food...