Step 2: Making the base.
Put a little grease on your hands as well. Take your cookie dough and press it out onto the bottom and up the sides of your 12 inch pan. Bake approximately 10 to 15 minutes, or until golden. Set this aside to cool.
In a mixing bowl, beat cream cheese and sugar until smooth. Gently stir in whipped topping until combined. Spread this out on cooled cookie tart. Cover this with plastic wrap and refrigerate for 2 hours.