01 -
In a medium bowl, whisk together the flour, cocoa powder, baking soda, and salt. In a separate large bowl, beat the butter, brown sugar, and white sugar until fluffy. Beat in the egg and vanilla extract. With the mixer on low speed, gradually incorporate the dry ingredients into the butter mixture. Mix in the chocolate chips. Cover the bowl with plastic wrap and refrigerate for 3 hours or overnight.
02 -
Preheat the oven to 350°F (175°C). Line cookie sheets with parchment paper or silicone baking mats. Form the dough into balls approximately 1 to 1.5 tablespoons in size and place them 2 inches apart on the prepared sheets. Bake for 8-10 minutes, or until the tops appear set. Allow cookies to cool completely.
03 -
Blend raspberries until smooth. Strain the puree through a metal sieve to remove the seeds, using the back of a spoon to press the puree through. Transfer the seedless puree to a small saucepan set over low heat. Gently boil, stirring constantly, until reduced and thickened to a jam-like consistency. Let cool completely.
04 -
In a large bowl, beat the butter until soft. Beat in the cream cheese. With the mixer on low, add 1 cup of powdered sugar and salt. Gradually mix in 1 tablespoon of the cooled raspberry puree. Slowly incorporate the remaining powdered sugar, adding another tablespoon of raspberry puree if needed.
05 -
Spread about 1 tablespoon of frosting onto the bottom of a cooled cookie. Place another cookie on top to form a sandwich. Repeat with remaining cookies and frosting to yield approximately 14 sandwiches.