Truffle Brownie Cookies from Brownies To Die For! by Bev Shaffer

Ingredients

• 1 tsp. pure chocolate extract
• 1 tsp. pure vanilla extract
• ¼ cup + 4 tbsp. unsweetened cocoa powder, sifted, divided
• 2 cups unbleached, all-purpose flour
• ¼ tsp. salt
• 6 oz. bittersweet chocolate, coarsely chopped, divided
• 1 cup unsalted butter, softened to room temperature
• ½ cup + 3 tbsp. confectioners’ sugar, sifted, divided