Hansel
Striker
My favourite kebab shop (Bridge End Pizza in Chester) is actually run by Iranians. Not sure if that has anything to do with it.Beat me to it.
When they say authentic I have never seen it in any kebab shop in Turkey. The nearest thing they have is ecile Ezme which is “ chilli salad “ which isn’t really saved with kebabs but more of a dip.
I have asked plenty of shops and no one knows.