My mother is looking for a recipe from the 50's or 60's for a pie made out of Jello Pistachio Instant Pudding & Pie Mix. I have searched Jello sites, as well as many others & you are my last hope. The recipe did not have alot of ingredients, but it tasted like pistachio (the jello site had recipes using pistachio pudding, but they had alot of other stuff to hide the pistachio taste). If you have this recipe I would be grateful. Thank You