This shortbread cookie recipe has only 5 ingredients, is made in one bowl, and is the best shortbread you will ever eat. Are you sold? You should be!
1/4 cup cornstarch
1 1/2 cups all-purpose flour
1/2 cup confectioners’ sugar
1 cup butter, softened
Preheat the oven to 375 degrees F (190 degrees C).
Whip butter with an electric mixer until fluffy. Stir in the confectioners’ sugar, cornstarch, and flour. Beat on low for one minute, then on high for 3 to 4 minutes. Drop cookies by spoonfuls 2 inches apart on an ungreased cookie sheet.
Bake for 12 to 15 minutes in the preheated oven. Watch that the edges don’t brown too much. Cool on wire racks.