![McDonald's Grand Mac 9](https://static-ssl.businessinsider.com/image/587e8abbee14b6507e8b7884-2000/mcdonalds grand mac-9.jpg)
Hollis Johnson
But which chain rises above the rest?
$4tracks the earnings of the biggest brands in the business, compiling data on chains' revenue for 2015. We used that information to create a graphic, ranking the 20 most successful restaurant chains around.
Unsurprisingly, when it comes to sales, no one is able to beat fast-food giant McDonald's.
Here's how the rest stacked up:
![Fast Food chains most successful](https://static-ssl.businessinsider.com/image/59147c2273f2f3f7038b58b8-1200/fast food chains rake in most money.png)
Diana Yukari/Business Insider