These chocolatey peppermint cookies have crunchy edges with soft, chewy centers and are SO addicting! They’re the flavor of Christmas and are the perfect addition for a gifted cookie box or cookie exchange table.
In a bowl, whisk together flour, cocoa powder, baking soda, and salt.
In a separate bowl, beat together the butter, sugar, and brown sugar until fluffy. Add the egg and vanilla. Beat until combined.
Reduce the mixer speed to low. Gradually add the dry ingredients to the wet ingredients. Beat until combined.
Fold in half of the crushed peppermint candy into the dough. Cover and chill the dough in the refrigerator for 1 hour.
Preheat the oven to 375F.
Line 2 baking sheets with parchment paper. Roll scoops of dough (about 2 to 3 tablespoons) into balls. Arrange 2 inches apart onto the baking sheet.
Bake the cookies until edges are set, 10-12 minutes. Let cool 15 minutes.
While cookies are cooling, in a bowl, whisk together 2 tablespoons of milk and powdered sugar to make the icing. If the icing is too thick, add 1 teaspoon increments of milk until honey like consistency forms. Drizzle on top of the cooled cookies and sprinkle with remaining crushed peppermint candy.