I made a new Bundt cake recipe yesterday. One of the women who posted a comment said that her grandmother always buttered the pan and "floured" it with powdered sugar instead of flour. I tried it and it's amazing. The cake came out of the pan very easily and the outside crust is delicously crispy.
I know you can't taste the crust by looking at a photo, but I'll post it anyway.

~ house cat ~