I think I saw this in Cooking Light - the library's copier was broken, so I scribbled down the ingredients and directions on a slip of paper. I don't usually have celery, so used green beans and added a teaspoonful or so of dry celery leaves for flavor. I've also made it with leftover chicken, added mushrooms, used fresh herbs or different herbs, and made other changes on the fly. I love that it makes a small quantity for those of us with small households. Update: I recently served this over hot cooked noodles, and that was another nice way to have this dish.