The origin of a ”severe” E. coli outbreak affecting McDonald’s Quarter Pounders has been linked back to the sandwich’s onions ...

Meanwhile, other fast-food restaurants — including Taco Bell, Pizza Hut, KFC and Burger King — pulled onions from some menus.

An E. coli outbreak linked to onions on McDonald's Quarter Pounders has spurred other fast food establishments to remove the ...

No source of the E. coli outbreak has been identified, but officials are focused on slivered onions used on the burgers.

Following an E. coli outbreak tied to McDonald’s Quarter Pounder burger, several major chains have pulled onions from their restaurants.

McDonald’s supplier Taylor Farms has recalled yellow onions produced in its Colorado plant out of what it said was an ...

A slew of fast-food restaurants moved to pull certain ingredients from menu items after an E. Coli outbreak linked to food ...

The onions from McDonald's E. coli outbreak that affected dozens and killed one across 10 states have a local connection.

US fast-food chains have begun removing fresh onions from their menus after the vegetable was identified as the likely source ...

A McDonald's spokesperson said Wednesday that the raw onions were sourced from a single supplier and processed at a single ...

A Nebraska woman is the second person to file a lawsuit against McDonald's over an E. coli outbreak linked to the fast food ...