Q:what is the biggest fast food chain in the world?
A:According to 'QSR' magazine (july 2013) the world's number on fast food chain is McDonald with non-US sales of US$44,985 million. today there are more than 34,000 McDonald's outlest woldwide. Second place on the survey was taken by KFC followed by Burger King, Pizza Hut, Subway, Domino pizza, starbucks' wendy's, dunkin' donut, and diary hueen respectively