Originally posted by SlackerLX
go to /home/USER/.kde/share/icons
and in folder of your current iconset there is one kmenu.png
change it to the one of your liking
It's not in my /home/USER/.kde/share/icons, there's no such file.
I have /home/william/.kde/share/icons containing two folders, hicolor and locolor.
I would like to change it though.