Preheat the oven to 170 C Lightly grease a baking tray. Cream together the butter and sugar until light colored and fluffy. Sift in the flour and corn flour gradually, mixing between each addition, until it binds together. Use your hands to bring it together into a smooth ball of dough,taking care not to over-work the dough on a floured board, roll out the dough to 5 mm thick prick the dough all over with a fork and then cut into circles with a cookie cutter.

Place the cookies on the greased baking tray. Bake for 15 minutes or until golden. Cool for 10 minutes before transferring to a wire rack. Serve with tea or coffee

Note :If your kitchen is hot then refrigerate the dough for 20 minutes or until chilled before rolling out and cutting