At one point in time, there was an ongoing thread on rec.arts.sf.composition about food - specifically on the subject of the sorts of foods that are good to have around if one's a writer, because they take minimal preparation time, keep well, or some other combination of good things.
A number of people offered suggestions, many of which I have since misplaced. However, to anyone who has a recipe for something that is easy to make, filling, keeps well, reheats well, or which otherwise fulfills the needs of writers who forget to eat, please write to me at darkhawk@mindspring.com and I'll put it on this page.