Freeza Meats said it was storing the meat as a “goodwill” favour for another trader after it turned down the chance to buy it and it did not enter the food chain.
Asda said it tested its Freeza-supplied burgers, which were found to be free from horse meat but it decided to withdraw them “as a precaution”.
The ranges that were binned were Just Beef, 100% Beef Quarter Pounders, 100% Beef Burgers and Big Eat Burgers.