Based on the Danish hot dogs called Pølser sold at little kiosks throughout Denmark. Simple and quick to make. Great for a quick snack or kids' party. Nice served with Danish Flag toothpicks inserted in the roll with good quality ready salted crisps on the side.
*See my easy recipe for Homemade pickled cucumbers.
Remoulade sauce can be found from Danfoods®. The crispy onions are also available from Danfoods® and some supermarkets stock them also in plastic containers. Alternatively, use American mustard, but if doing so, substitute the crispy onions with raw finely chopped onion.