mix 1 box parve whip w/1 package of pudding mix and 1 cup parve milk spread in crust freeze for ice cream pie or just refrigerate and serve for pudding pie a little messier.
And I easy going to post what momonabudget did. I use two puddings though and either one cup whip and two pareve milk or whatever is handy. Nice to throw some chopped up Viennese crunch on top.