3-Ingredient Old-Fashioned Shortbread Buttons

Preheat the oven to 350ºF. Line a baking sheet with parchment paper.
In a large bowl, cream together the butter and confectioners’ sugar.
Add the flour and mix until a soft dough forms.
Using a cookie scoop, shape the dough into 1-inch balls and place on the prepared baking sheet about 2 inches apart.
Using your thumb, make a small indentation in the center of each cookie.
Bake for 15 minutes, or until lightly golden. Feel free to fill the indentation with
chocolate-hazelnut spread or frosting. Serve.