I am wondering if anyone else has experience with making tortillas. I have been making them for years using a flour, baking powder, water (sometimes milk), salt and oil recipe. I tried the recipe in Crust and Crumb a while back and had poor results. I re-visited the recipe today adding some baking powder and had great results. Is there an error in the recipe or does it work for some without? I use the skillet method for baking, tried the oven/stone and it did not work for me. Just wondering if others have had different results.