Decision to cut topping comes as officials work to confirm source of E. coli outbreak linked to McDonald's Quarter Pounders.

Several major fast-food chains, including Taco Bell, Burger King, and KFC, have temporarily removed fresh onions from their ...

Yum Brands said Thursday it would be removing fresh onions from its meals at select Taco Bell, Pizza Hut and KFC restaurants ...

Seventy-five people across 13 states have fallen ill in an E. coli outbreak attributed to McDonald's Quarter Pounders.

Yum said it has been monitoring the recently reported E. coli outbreak, which has been linked to Quarter Pounder burgers ...

Burger King, Taco Bell, KFC and Pizza Hut have all pulled onions from a portion of their restaurants following reports of a ...

A recent E.coli outbreak associated with certain fast-food restaurants has brought up significant health-related concerns all ...

A California-based produce company was the source of fresh onions linked to a deadly E. coli food poisoning outbreak at ...

The CDC said 22 people have been hospitalized from the E. coli outbreak linked to McDonald's Quarter Pounder hamburgers.

A California-based company supplied the onions believed to be at the heart of the outbreak that has claimed one life and left ...

McDonald's is naming the supplier believed to be responsible for causing an E. coli outbreak linked to the company's Quarter ...