In a bowl, mix all ingredients until smooth. The mixture should be firm, without being too grainy. Wrap the dough in plastic wrap or beeswax wrap.
Preheat the oven to 350°F (180°C). Roll out the dough on a floured surface to a thickness of 1/4 to 1/2 inch (0.5 to 1 cm). Cut out with a cookie cutter, or form small balls and press with a cookie press. Place on two cookie sheets lined with parchment paper.
Bake until cookies are lightly browned, for about 8 to 10 minutes.