Edit:
Microcell--I just noticed that you were the original poster. Since you're in Kansas City, you can call Taco Via and they will probably give you the recipe. I know they have some locations on the Kansas side, not sure about Missouri. Better yet, if there's one close to you, just drive over and pick him up a few. They are very inexpensive and much, much better than Taco Bell. I have been a Taco Via addict for decades!