The 20 Most Successful Fast Food Chains Of All Time In America

8) Chick-Fil-A (8 of 20)

8) Chick-Fil-A (8 of 20)

Chick-fil-A is extremely successful due to its popular breakfast menu, and the planned expansion of the franchise has seen its continued success last year. The company is now planning to open multiple franchises in the Northeast and will manage to remain as one of the most successful franchises in America.