Whipped Shortbread Cookies Prep time: 15 mins | Bake time: 12-15 mins | Yields: Approx. 24 cookies Ingredients Butter: 1 cup (2 sticks / 227g) – Must be softened to room temperature. Powdered Sugar (Icing Sugar): ½ cup (60g) – Do not use granulated sugar. Cornstarch: ½ cup (64g) – This is the secret ingredient for the melting texture. All-Purpose Flour: 1 ½ cups (190g) Vanilla Extract: 1 teaspoon Decoration: Holiday sprinkles (red and green nonpareils) Instructions 1. Preheat and Prep Preheat yo