Combine all ingredients and knead just until the dough starts to come together.
Dump onto a surface dusted with flour and divide into 2 parts. Shape each part into a log, 1 inch (3 cm) diameter. Wrap in plastic wrap and freeze for 24 hours (or longer).
Cut into disks about 1/2 cm thick (if you cannot cut right away, wait for few minutes until cookies thaw a little bit). Place them on a greased cookie sheet and bake in 350 F (175 C) preheated oven for about 15 minutes until they are pale golden.