3 years ago we were staying with people in Florida, and she served hot dogs on these incredible buns. They wrap around the hot dog. Here is a link so you can see:
I have searched Houston high and low for them, and even sent an email asking the co. where could I buy them. They never answered. Well, last week I was in our Krogers and there they were! I haven't bought them yet, because we have been eating hot dogs around here more than usual, but I am going to get some before they are gone. There were only a few packages.