Preheat the oven to 350°F (180°C). Line a baking sheet with parchment paper. In a large bowl, use an electric mixer on medium speed to blend the butter and ½ cup of the powdered sugar until smooth and creamy.
Use a tablespoon size cookie scoop, to scoop small portions of dough, rolling them between your palms to form small balls. Arrange the balls on the prepared baking sheet, ensuring they are spaced evenly.