vanilla instant pudding
Arrange 1/3 of the crackers in a 13 X 9 baking pan.
Mix milk and pudding with a spoon or wire whisk for 2 minutes.
Spread 1/2 of pudding mixture over graham crackers.
Add another layer of graham crackers.
Spread remaining pudding mixture over crackers and top with additional crackers.
Heat chocolate frosting in microwave for about 1 minute and spread evenly over top layer of graham crackers.
Refrigerate for 4 hours or overnight. Cut and serve.