My apologies for the lateness of this posting. I mailed it to the incorrect address last week. I have been lurking for a couple of months and I really enjoy the list. Now for the Aztec Pudding, Mexican Crema is difficult if not impossible to find outside of Mexico and the American Southwest. I used to purchase it at Fiesta in Houston and Austin. It is certainly impossible to find in the god-forsaken-frozen-wasteland of central Alberta that I now call home. It is fairly easy, however to find a substitute. Yoghurt will work, but it is not the preferable alternative. I prefer Creme Fraiche, which is almost exactly the same thing. Another alternative is to take a cup of whole cream warmed to room temperature, mix in two tablespoons of buttermilk, place in a warm, 80 to 90 degree spot with a loose cover for about a day and then refrigerate for a couple of hours. It should thicken up nicely and have an agreeably sour flavor. Enjoy, Wesley Dean