Could 100% see that as a nice lil' appetizer. Cook 'em up in your preferred way, toothpick in each, serve with ketchup, mustard, or be extra with beer cheese fondue.
Accidentally ended up with two packs of denniskorv in the fridge and I really wish they too would have disappeared 15 years ago.
Not even the 5 year old who would live off of hot dogs if we let him will touch it.