Knead all ingredients together well and let rest in the refrigerator for 15-30 minutes (the mass should no longer be very soft and should be well cooled). Shape the dough into croissants (croissants) and bake at a preheated 180 ° C for 10 minutes (no longer - they will otherwise be dry!).
If you feel like it, you can dip the ends in melted chocolate.