Secrets of Your Supermarket Food

Sian Williams and Stefan Gates continue the investigative documentary lifting the lid on supermarket food, this week focusing on meat. Sian finds out how little meat there is in a budget sausage - and all the other ingredients shoppers are paying for instead - and discovers how the brain is fooled into believing supermarket farm brands are higher quality than their budget versions. She also sees first-hand the conditions in which chickens are reared, and Stefan investigates how the dangers of poultry contaminated with potentially deadly bacteria.