Domino's Pizza claims it has surpassed Pizza Hut to become the largest pizza chain in the world. The company reported $12.2 billion in global sales for 2017, edging out the former title-holder, which had $12.03 billion.
Theirs is truly a comeback story. In 2009, executives at Domino's reevaluated their business model in light of an influx of customer complaints, such as "Worst excuse for pizza I've ever had," "Microwave pizza is far superior," and, frequently, "Domino's tastes like cardboard."