PREPARATION:
1st Step
Crush the chocolate cookies into tiny crumbs, either in a food processor or by putting them in a sealed plastic bag and rolling them with a rolling pin.
2nd Step
Mix the melted butter and cookie crumbs together in a bowl until the crumbs are equally covered with butter. Form the crust by pressing the cookie dough down firmly into a 9×9-inch (or similarly sized) square baking dish. Put it in the fridge to chill while you work on the next step.
3rd Step
Whip the heavy cream in a bowl until it forms firm peaks. The dessert will end up light and fluffy thanks to this.
4th Step
Softened cream cheese is beaten to a silky consistency in still another mixing dish. Beat in the powdered sugar and vanilla extract gradually until the ingredients are well incorporated and the frosting has a silky texture.
5th Step
Once the chocolate chips have cooled, stir them into the cream cheese mixture using a spatula. To lighten the mixture, gently fold in a third of the whipped cream. Then, fold the remaining whipped cream into the chocolate mixture very gently until no streaks of white remain and the filling is light and airy.