Roasted Tomato + Swiss + Lettuce + Pickles + Huitlacoche Steak Sauce + Mushroom Duxelle + Fingerling Potatoes (add an AZ egg for $ 2) (gertrudesrestaurant.net)
I also love zaletti — I discovered them via seriouseats a few months ago and had some amazing cornmeal (from the farm that grows huitlacoche, among other things, for Rick Bayless's restaurants). (davidlebovitz.com)