if what you are trying to say (albeit obtusely) is that a ‘true’ Philly cheesesteak is made with white American cheese- well then, i never claimed to be an expert on the Philly cheesesteak.. ive only had an authentic Philly cheesestaek once , in Philadelphia , circa 30 yrs ago, and couldnt tell you much about it.. but if they make them with white American cheese , then they are misguided .