Work the flour with baking powder, salt, sugar, oil and quark into a dough. Cover and let stand for about 30 minutes.
Dissolve the espresso powder in the amaretto. Dice the marzipan and knead with the coffee mixture and almonds. Roll out the dough on a floured work surface about 4 mm thick into a round plate. Divide into eighths. Spread the filling onto the triangles of the pastry and roll up to the tip. Brush with egg yolk / milk.
Bake in a preheated oven at 170 degrees for about 20 minutes until golden.