Preheat oven to 350F (180C). Line a baking tray with parchment paper, set aside.
In a large bowl cream together the butter and powdered sugar until light and fluffy. Add the flour and mix until combined. If the dough is too soft, add 2-3 tablespoons of flour
2 ways to shape the cookies:
Shape the dough into a disk form, wrap in plastic wrap and refrigerate for 1 hour. Then, roll out the dough into ¼-inch (½cm) thick. Then, cut into desired shape (hearts, round, rectangle).
Roll the dough into a log shape, wrap it with plastic wrap and freeze for 30 minutes. Then, unwrap and slice the log into ¼-inch (½cm) thick slices.
Transfer the cookies to the baking tray and bake for 12-15 minutes, until slightly golden.
