Homemade Oreo Cookies

Ingredients

• 1 1/4 cups (159 grams) all-purpose flour
• 1/2 cup (43 grams) Dutch-process cocoa powder or Black cocoa powder*
• 1 teaspoon baking soda
• 1/4 teaspoon baking powder
• 1/4 teaspoon fine sea salt
• 1 cup (200 grams) granulated sugar
• 10 tablespoons (142 grams) unsalted butter, (at a cool room temperature, cut into chunks)
• 1 large egg, (at room temperature)
• 1 stick (113 grams) unsalted butter, (at a cool room temperature)
• 2 ½ teaspoons pure vanilla extract
• 2 1/2 cups (313 grams) powdered sugar, (sifted)
• 1/8 teaspoon fine sea salt

Steps

1. 1

   Preheat oven to 375°F. Line two baking sheets with parchment paper.

2. 2

   In a food processor fitted with the S blade attachment or in the bowl of an electric mixer fitted with the paddle attachment, combine flour, cocoa powder, baking soda, baking powder, salt, and sugar. While pulsing, or on low speed, add the butter in several pieces at a time, then add the egg. Continue processing, or mixing, until the dough comes together in a mass, about 1 minute.

3. 3

   Divide the dough into 1-Tablespoon sized balls using a small cookie scoop and drop onto prepared baking sheets, at least 2 inches apart.** Dampen the palm of your hand before flattening each ball of cookie dough to about 1/8-inch thickness. Chill each tray of flattened cookie dough for at least 10 minutes in the fridge before baking.

4. 4

   Bake for 9 to 10 minutes, rotating once to ensure even baking, or until the cookies are fragrant and completely set. Set baking sheets on a rack to cool. At this point the cookies can be stored in an airtight container for 2 days. Note they may become less crispy the longer they’re stored.

5. 5

   In a stand mixer fitted with the paddle attachment, beat the butter and vanilla on medium-low speed until well combined. Scrape down the bowl. Gradually add the powdered sugar then the salt. Turn the mixer on high and beat for 2-3 minutes until filling is light and fluffy.

6. 6

   Using a pastry bag or spatula, drop a teaspoon-size blob of filling into the center of one cookie. Place another cookie, equal in size to the first, on top of the cream. Lightly press down to work the filling evenly towards the outside of the cookie. Repeat with remaining cookies and filling.

7. 7

   Serve the same day the cookies are assembled for best texture.