Traces of horsemeat have been found in food supplied to schools in Lancashire.
Cottage pies delivered to 47 schools has tested positive for horse DNA.
The product has now been withdrawn from kitchens and headteachers have been alerted.
Analysts at one of only six laboratories in the country doing the FSA's tests discovered the contaminated product late yesterday.
Granada Reports correspondent Matt O'Donoghue exclusively broke the story.
More top news
Very cold & icy into Sunday morning across the NW. Snow expected at height over the Pennines, Cumbria and the Lake District -warnings issued
Cold, breezy with wintry showers in places. Snow and ice warnings issued - snow for Cumbria, the Lake District and the Pennines
Merseyside Police will be stepping up their campaign against knife crime this weekend as part of a national week of action.