LOS ANGELES (AP) — McDonald’s announced Sunday that Quarter Pounders will again be on its menu at hundreds of its restaurants after testing ruled out beef patties as the source of the outbreak of E.
McDonald's ruled out beef patties as the source of the E. coli outbreak linked to Quarter Pounder hamburgers, citing tests conducted by the Colorado Agriculture Department.
While it remains unclear if the recalled onions were the source of the outbreak, several other fast-food restaurants - including Taco Bell, Pizza Hut, KFC and Burger King - pulled onions from some ...