Roast the hazelnuts in a dry and hot frying pan until they turn a nice golden color.
Pay very close attention – the nuts will burn easily.
Let cool a little.
Place the nuts in a clean kitchen towel and rub so that some of the shells come off.
The shells which are still stuck can stay there.
Place the nuts with all remaining ingredients in a blender or a food processor.
Blend to desired consistency.
The longer you mix, the smoother the spread.