Place into the freezer for at least 30 minutes to harden.
In the meantime, mix the package of pudding with the milk in a small bowl. Refrigerate until ready to use.
In mixing bowl, beat cream cheese, confectioners’ sugar, and vanilla together.
Refrigerate for at least two hours or place into the freezer for one.
Eat 4 of the wonderful cookies while you're waiting. This is a must. haha
Be sure to put the larger crumbled cookies on top before serving and not before refrigerating for the two hours. They will soften and nobody likes them soft.