Supplier Taylor Farms has issued a recall on some of its yellow onion packs and restaurants including Burger King, Taco Bell and Pizza Hut have also 'removed fresh onions' from some of their restaurants as a precaution after an E.coli outbreak was linked to 'slivered onions used in the Quarter Pounder.'
https://people.com/burger-king-kfc-and-more-pull-onions-from-after-mcdo…