Cookie

• 1 cup salted butter, softened
• 1/2 cup confectioners sugar
• 1/2 tsp peppermint extract
• 1 1/4 cups all-purpose flour
• 1/2 cup cornstarch

Peppermint Icing

• 1 1/2 cups confectioners sugar
• 2 tbsp salted butter, softened
• 1/4 tsp peppermint extract
• 2 tbsp milk
• 2 drops red food coloring

Topping

• 1 candy cane, crushed