Knead all the ingredients into a smooth dough, roll it out on a baking sheet lined with baking paper and then spread it with apricot jam.
Topping: Melt the butter, sugar and vanilla sugar in the kettle. Stir in the nuts with the water. Then distribute the mixture on the dough. Bake in a preheated oven (175 - 200 ° C) for approx. 20 - 30 minutes.
After baking, cut the nut wedges. Let cool down a little on the baking sheet. After cooling, dip the corners in the melted couverture and let them cool down.