Chocolate Peppermint Thumbprint Cookies

Instructions

• 1

  Position a rack in the center of the oven and heat the oven to 350°F. Spray a mini muffin tin with spray with cooking spray.
• 2

  In a small mixing bowl, whisk the flour, salt, baking powder, and baking soda.
• 3

  In a stand mixer fitted with the paddle attachment, beat the butter, sugar, and cocoa powder on medium speed until well blended, about 2 minutes. Scrape down the bowl and the beater. Add the eggs one at a time, mixing until blended after each addition, about 30 seconds, and adding the vanilla and peppermint extract along with the last egg. Continue mixing on medium speed until well blended, about 1 minute. Add the cooled, melted chocolate and mix until just blended, about 30 seconds. Add the flour mixture and mix on low speed until well blended, about 1 minute.
• 4

  Using a mini ice cream scoop or spoon, drop a tablespoon of dough into each cup of prepared mini muffin tins. Fill the muffin cups only about 2/3 full. Bake, one tin at a time, until the cookies are puffed and the tops are cracked, 11 to 15 minutes. Be sure not to over-bake. When the cookies are just out of the oven, use the end of a thick-handled wooden spoon to make a small, deep well in the center of each cookie. Let the cookies sit on the muffin tin for 5 minutes and then transfer them to a rack to cool completely. (At this point, you can fill the cookies immediately, or store in an airtight container at room temperature for up to 3 days, or freeze for up to 1 month before filling.)
• 5

  Use ganache recipe and add 1/2 teaspoon of peppermint extract.