Peppermint Candy Shortbread Cookies Recipe. Holiday Cookie.

Ingredients

• 1 cup butter, softened
• 1/4 cup granulated sugar
• 1 teaspoon vanilla extract
• 1/4 cup peppermint candy, crushed
• 2 cups all-purpose flour
• 1/4 cup cornstarch
• 1 cup confectioner's sugar
• 1 – 2 tablespoons milk
• 1/2 teaspoon vanilla extract
• 2 tablespoons peppermint candy, crushed