Necessity is the mother of Invention. Our DS wanted "sammiches" for his grad party buffet--which is a reasonable request. Relatives & Friends celebrated and chowed down, but still--due to my bad estimating skills & coming from a family whose motto is "better too much than not enough"--we are now confronted with the reality of "What are we going to do with all this leftover ham and cheese?" And so, from desperation was born this cuisinary creation (yes, I just made up a new word). Adjust your recipe to whatever you have on hand --leftovers being the KEY ingredient and creativity being the necessary seasoning!