Line a 9x13 baking dish with parchment paper. Leave an edge to easily pull them out of the dish when frozen.
In a medium bowl, whisk together the pudding mix, milk and 1/2 cup of cool whip until creamy.
Lay your bottom layer of graham crackers in the dish and spread pudding mixture in an even layer over top and chill.
In a medium bowl beat together the cream cheese and marshmallow creme until smooth. Fold in the remaining 2 cups of cool whip.
Spread cream cheese mixture evenly over the chocolate layer. Place the top layer of graham crackers over the top. Cover with foil and freeze.
Remove bars from freezer and your baking dish, placing them on a cutting board. Cut into squares trimming any excess filling away.
Enjoy!