Food Unwrapped S13E03 - Cereal, Lard and Apple Juice

Food Unwrapped reveals more secrets about the food we eat. Jimmy Doherty finds out how shredded wheat is made. Matt Tebbutt is surprised to learn that the bad boy of British baking, lard, can actually be a healthier choice than butter. And, in Poland, Dr Helen Lawal learns the trick to concentrating apple juice.