Soften Cookie Dough on counter (dough at room temp will make it easier to spread).
Preheat oven to 350 degrees.
When dough is soft, gently spread into greased 9x13 baking pan. Bake for 14-18 minutes or until golden brown.
In a medium bowl, mix together cream cheese and powdered sugar until smooth. Fold in half of the Cool Whip.
Once your cookie base is completely cooled, spread on cream cheese mixture.
Pudding Layer: In a medium bowl, combine chocolate and white chocolate puddings with cold milk. Whisk together until smooth. Let it set for about 2 minutes. Spread pudding mixture on top of cream cheese layer.
Refrigerate until ready to serve (or for at least 30 minutes).
Right before serving, spread remaining Cool Whip on top and sprinkle with mini chocolate chips. ENJOY!