Prepare the Crust: Crush 15 Oreo cookies into fine crumbs using a food processor or by placing them in a sealed plastic bag and crushing with a rolling pin.
Mix the Crust: In a mixing bowl, combine the crushed Oreos with the melted butter. Mix until the crumbs are evenly coated and resemble wet sand.
Layer the Crust: Divide the Oreo mixture evenly among the bottom of 6 to 8 small cups or jars, pressing down firmly to create a crust layer.
Make the Cheesecake Filling: In a separate bowl, beat the softened cream cheese with an electric mixer until smooth and creamy. Gradually add the powdered sugar and vanilla extract, mixing until well combined.
Whip the Cream: In another bowl, whip the heavy cream until stiff peaks form. This will add lightness to your cheesecake.
Combine Mixtures: Gently fold the whipped cream into the cream cheese mixture until fully incorporated. Then, fold in 9 crushed Oreo cookies for added texture.
Layer the Filling: Spoon or pipe the cheesecake filling into the cups over the crust layer, filling them to the top and smoothing out the surface.
Chill: Refrigerate the cups for at least 2 hours, or until set.
Garnish and Serve: Just before serving, crush the remaining 9 Oreos and sprinkle on top of each cheesecake cup. If desired, dust with cocoa powder for an extra touch.
Notes
Serve the cheesecake cups on a decorative platter and garnish with a sprig of mint or chocolate shavings for an elegant touch.