Mix together the flour, corn flour and yeast. Grind the corn flakes with a blender and add them to the flour.
Mix the cold butter with the granulated sugar and a pinch of salt. Combine 1 whole egg.
Combine the flours and mix everything quickly.
Add the milk and knead until you get a smooth dough. Wrap it in plastic and place it in the refrigerator for at least 30 minutes.
Roll out the pastry using a rolling pin and cut many rectangles with a knife. Round the edges with your hands and decorate them by making cuts on the surfaces
Place the cookies on the baking tray with baking paper and bake for about 12-15 minutes.
Noemi Rampino 
