10. hunt brothers pizza
8000 locations
9. krispy kreme
10427 locations
8. dunkin
11300 locations
7. dominos
18381 locations
6. pizza hut
18848 locations
5. burger king
19247 locations
4. kfc
26934 locations
3. starbucks
33833 locations
2. subway
37000 locations
1.
McDonald's
40031 locations