he he he , yeah it sure is
its nothing strange in it , just liver, lung, kidney, heart, tongue, fat, all small pieces of meat that you can scrape from the bones and skull , onion, whole barley grains
all that should be boiled and then ground roughly (dont ground the barley)
add salt and spices, mix it and stuff it in the really well cleaned and salted intestine
then smoke it for 12 hours at approximately 80 degrees celsius
when you should eat them you fry them in a little butter.
eat them with boiled potatoes and pickled beetroot
YUMMY MMMMM
sorry forgot to tell that the onions should of course not be boiled , just ground with all the other stuff except the barley