These cookies are also a must for the list with Christmas cookies. I put a bit of color and diversity in it.
Mix almonds, powdered sugar and cinnamon.
Add egg whites and almond liqueur. Mix everything well and knead into a smooth dough.
Roll out the dough in portions on a work surface dusted with powdered sugar to a thickness of approx. 1 cm.
Cut out stars and place on a baking tray lined with baking paper.
For the glaze, whip the egg whites until very stiff. Gradually add the powdered sugar, continuing to whip.
Brush the stars with the glaze and bake in a preheated oven at 150 degrees for 10-12 minutes.