http://www.bbc.co.uk/news/world-europe-21038521
Horse and pork meat in tesco burgers apparently !
Sky News said "The tests found horse DNA in the following products: Tesco Everyday Value Beef Burgers 29.1%, Tesco Beef Quarter Pounders 0.1%, Oakhurst Beef Burgers in Aldi 0.3%, Moordale Quarter Pounders in Lidl 0.1%, Flamehouse Chargrilled Quarter Pounders in Dunnes Stores 0.1%, and two varieties of Iceland Quarter Pounders 0.1%."