With your hand or stand mixer, beat together the cocoa powder, sugar, and butter.
½ cup unsalted butter, 2 cups sugar, 1 cup unsweetened cocoa powder
Add the remaining ingredients except for the powdered sugar and mix until everything is well combined.
4 large eggs, 1 teaspoon vanilla extract, 1 teaspoon peppermint extract, 2 teaspoons baking powder, ½ teaspoon salt, 2 cups all purpose flour
Cover your mixing bowl with plastic cling wrap and let the dough chill in your refrigerator for at least two hours. The dough can be chilled overnight, if desired.
Preheat your oven to 350℉ and line a baking sheet with parchment paper (not wax paper).
Use a regular sized cookie scoop to form dough balls and then roll into powdered sugar.
1 cup powdered sugar
Place the dough balls on your parchment paper lined baking sheet with room for them to spread. Bake for 8 to 10 minutes. Let the cookies rest on the baking sheet for at least 10 minutes before transferring to a cooling rack.
Notes
Tips for success:
Use a cookie scoop as the dough is very sticky.
Be sure to let your cookie dough chill for the full two hours for the best results.
Leftover cookies may be stored in an airtight container. They will be good for up to four days after baking.Nutritional information is an estimate only.