Knead the ingredients quickly to form a shortcrust pastry, wrap in cling film and put in a cool place for approx. 2 hours.
Preheat the oven to 170-180 °
Cover the baking sheet with baking paper, form small balls out of the dough, place on the sheet, then dip the clean neck of a small bottle into the cocoa, press it into the ball, a small stalk with a cocoa rim is created. Then bake for 10-20 minutes, visual inspection.