In a mixing bowl, whip the heavy cream using an electric mixer on medium speed until soft peaks begin to form. Gradually incorporate the powdered sugar and vanilla extract, continuing to whip until the mixture holds stiff peaks.
Carefully fold the softened cookies and cream ice cream into the whipped cream using a spatula.
Prepare your serving glasses or parfait cups. Begin layering by adding a generous spoonful of the whipped cookies and cream mixture to the bottom of each glass.
Next, sprinkle a layer of the crushed chocolate sandwich cookies over the whipped mixture, creating a delicious crunchy contrast. Drizzle a small amount of chocolate syrup over this layer.
Repeat the layering process: add another layer of the whipped cookies and cream mixture, followed by crushed cookies and a drizzle of chocolate syrup.
Finish off by sprinkling mini chocolate chips on the top layer for an extra touch of sweetness and crunch.
Cover the parfaits with plastic wrap and place them in the refrigerator to chill for at least 30 minutes.
Notes
Serve chilled with a sprig of mint for added freshness.