Mix the butter, sugar and egg for the dough. Fold in the remaining ingredients. Place the dough on a baking sheet and bake at 200 ° for about 30 minutes.
Cream: Boil the milkmaid for 2 hours and then mix with butter.
After baking, cut out circles or cut out with a glass. Crumble the leftovers finely. Smear the circles with milkmaid cream and roll in the crumbs.