First mix the butter, sugar and vanilla sugar with a hand mixer until creamy, then stir in the egg. Then add the flour mixed with the baking soda. I use my hand mixer with a dough hook for this. At the end stir in the remaining ingredients with the dough hook.
Then form small heaps with 2 spoons and place on a baking tray. Leave a lot of space between the piles as they tend to diverge. Bake at 175 ° C for 10-20 minutes, depending on the oven, until golden brown. The amount is enough for me for about 4 trays of 16 cookies each, so a total of about 60 pieces.
Variation: Instead of white chocolate, milk chocolate can also be used. I can also recommend pistachios instead of pine nuts, but peeling them is a bit of a hassle.