World's Bigggest

This McDonald's inside Olympic Park is the world's largest fast-food store at 3,000 square feet, and which serves up to 1,200 people per hour!  Alas, it will hold this title briefly, because this location will be bulldozed after the close of the Paralympic Games this summer.  Still, it is quite the coup for McDonald's because there is nary evidence of another commercial brand to be found anywhere inside the vastland of Olympic Park!