Preheat oven to 350 degrees F. Set cookie dough out of refrigerator for about 10 minutes before using.
Open cookie dough and crumble into 9 or 10 inch ungreased tart pan with removable bottom and sides. Press dough into bottom and up the sides of pan. Prick with a fork about 6-8 places in the bottom.
Bake for 20 to 23 minutes or until crust is light golden brown. Transfer to a cooling rack and cool completely, about 45 minutes.
While crust is baking, whisk together the pudding mix and milk. Cover and refrigerate.
In a medium size mixing bowl, using an electric mixer, beat together the mascarpone cheese, confectioner sugar, and vanilla.
Carefully, remove the sides and bottom of pan. Transfer tart to a serving dish.
Spread the mascarpone layer evenly over the bottom of crust. Stir the pudding and spoon it over the mascarpone layer. Spread evenly with an offset spatula.
Top with fresh fruits and refrigerate at least 20 minutes.