Process all ingredients into a kneading dough. Form a roll as thick as a thumb and wrap it in foil and place in the refrigerator for approx. 30 minutes.
Cut into 5-7 cm slices, then press them flat with a fork. Lift it onto the baking sheet, it does not have to be greased.
Bake the electric stove 175 ° C, fan 150 ° C, gas level 2 for about 13 minutes, the cookies should still be very light.