1. Beat Milk and Jello Instant Pudding together 2. Stir in Cool Whip 3. Place single layer of Graham Crackers on a cookie sheet or other pan (must fit in your freezer) 4. Add heaping spoonful of Jello/Cool Whip mixture atop each graham cracker 5. Place another graham cracker on top. 6. Place in freezer for 2 hours 7. Serve! 8. Can be stored in freezer for up to two weeks.