By Ruby Flanagan Major UK supermarkets have issued urgent product recalls over the last few weeks as certain food items were found to be “unsafe to eat”. Lidl, Sainsbury’s, Tesco and Waitrose have all issued warnings alongside the Food Standards Agency (FSA) and have urged customers who have bought the affected products to return them to their local store immediately for a full refund. Some of the recall notices were down to potential allergen contamination – however, other products were at risk of containing glass and metal. Here is a full list of the recall notices issued over the last few w…