Legit I want these to make a half cheese half fish sausage corn dog. I saw those frozen and assembled at a Chinese grocer, but not the fish sausages themselves. I figured I might try it with Korean fish cakes cut into rectangular prisms, but I got lazy and used em normal on soups instead.
I am pretty sure that’s only Catholicism (possibly Orthodox Judaism?), and the reason is cold-blooded animals literally were not considered to be meat, so they are ok to eat during times that meat is prohibited.