I needed some comfort food on Monday night but was not in the mood to get too involved in cooking anything that took longer than … what, a few TV commercials?  I fell back on my reliable go-to instant comfort food, Mushrooms on Toast.  This is a pretty simple recipe, but still works its magic when needed.   I try to mix up the variety of mushrooms in the recipe and I happened to have left over shiitake, button and baby bellos used in a mushroom tart on the weekend, so they became the mushrooms of choice. If I were being ambitious I would serve this with a small green salad and Green Goddess Dressing.