article_snippet: General Food Law states that 'food and feed business operators shall have in place systems and procedures to identify the other businesses to which food and feed business operators products have been supplied'.
article_snippet: In January 2013, Products by Findus emerged Tesco and other major retailers had been selling burgers which contained .
article_snippet: As well as Tesco, Burger King, the .
article_snippet: Co-op, Asda and Aldi scrabbled to repair Asda and Aldi public image and withdraw .
article_snippet: tainted products from shelves.
article_snippet: The scandal escalated in February when The scandal was revealed that frozen-food firm Findus had produced beef .
article_snippet: Twenty-nine positive results were found in seven products which had, by the time of testing, already been recalled.