Asda has issued an urgent product recall notice for a popualr product as it offers back full refunds to shoppers and customers nationwide. The retailer, which is rivalled by the likes of Tesco, Sainsbury's, Morrisons, Lidl, Aldi, M&S, Waitrose, Iceland, the Co-op and more, spoke out on Friday. Taj Foods is recalling Taj Chopped Spinach because it may contain pieces of metal. The possible presence of metal makes this product unsafe to eat. The affected product has only been sold in Asda and Eden Farms, the supermarket giant has said. The Food Standards Agency has alerted readers and members to the recall. It warned: "Taj Foods are recalling the above product. Point of sale notices will be displayed in all retail stores that are selling this product. These notices explain to customers why the product is being recalled and tell them what to do if they have bought the product."