Chocolate Peppermint Cookies


From martha stewart.

Steps


Preheat oven to 350 degrees.
Sift flour , cocoa powder , baking soda , baking powder , and salt into a bowl.
Beat butter and sugar with a mixer on medium-high spped for 1 minute.
Reduce speed to medium-low , and add egg and then yolk , beating well after each addition.
Beat in peppermint extract.
Slowly add flour mixture , and beat until just incorporated.
Shape dough into 2 disks , wrap each in plastic , and refrigerate until firm , at least 1 hour.
Roll out 1 disk of dough on a lightly floured surface to 1 / 8 inch thickness.
Freeze until firm , about 15 minutes.
Using a 2 inch round cutter , cut out circles , and place 1 inch apart on parchment paper lined baking sheet.
Roll and cut scraps onces.
Freeze cookies until firm , about 15 minutes.
Repeat with remaining disk.
Bake until the cookies are dry to the touch , about 12 minutes.
Transfer parchment , with cookies , to wire racks , and let cool.
Sift crushed cany , and separate larger pieces from dust , reserving b.

Ingredients


all-purpose flour, dutch-processed cocoa powder, baking soda, baking powder, salt, unsalted butter, sugar, egg, egg yolk, peppermint extract, peppermint candies, white chocolate