Is that fresh meat or all meat?
Sounds like this is a frozen 'value' product, possibly not even a tesco branded item as whilst they say it was found in tesco, they don't go as far as saying it was a tesco product.
Err, they are pretty much about as branded Tesco as they come:
According to the research by the FSAI, one sample of burger goods, Tesco Everyday Value Beef Burgers, showed about 29 per cent horse meat relative to beef content.
'Whilst there is a plausible explanation for the presence of pig DNA in these products due to the fact that meat from different animals is processed in the same meat plants, there is no clear explanation at this time for the presence of horse DNA in products emanating from meat plants that do not use horse meat in their production process,' Prof Reilly said.
Source FSA, reported by Daily Mail:
http://www.dailymail.co.uk/news/art...-UK-Ireland-supermarkets-including-Tesco.html