Are most Cheesesteaks in Philadelphia made with Ribeye steak?

The traditional cheesesteak uses thinly sliced top round steak, also known as "eye of round" or "top sirloin." This cut is leaner and less expensive than ribeye, making it a more economical and popular choice for cheesesteaks.

While some cheesesteak vendors might use different cuts like ribeye or even sirloin, the classic cheesesteak is generally made with top round steak.