I've never seen nor heard of them anywhere in Scotland, but I have seen them in the Midlands.
I saw them on the menu at a chippy food cart at glasgow comicon this summer, so they exist here. I did not order one, but they were for sale. :)
alt Hacker News
I saw them on the menu at a chippy food cart at glasgow comicon this summer, so they exist here. I did not order one, but they were for sale. :)