Step 1

Crush the Oreo cookies in a food processor down to crumbs and add melted butter and sugar.

Step 2

Press crust mixture into bottom and partway up sides of spring-form pan.

Step 3

Refrigerate the cheesecake crust for at least 30 minutes to firm.

Step 4

Beat cream cheese and sugar until well mixed. Set aside.

Step 5

Whip the heavy cream and powdered sugar until it forms stiff peaks.

Step 6

Fold and blend cream cheese mixture into whipped cream mixture.

Step 7

Fold crushed Oreos into the cheesecake filling mixture.

Step 8

Pour/spread the filling into pan over the cookie crust.

Step 9

Refrigerate  the cheesecake for at least 4 hours or until firm.

Step 10

You can also garnish with remaining cookies if desired.