Writing requires sustenance–sometimes weird sustenance. Check out Wendy MacNaughton’sillustrations of famous writers’ favorite snacks. I’m all in favor of Emily Dickinson’s homemade bread (we could swap recipes), but I’m not sure I can get behind Fitzgerald’s canned meat.
I try to limit the snacks during actual writing time. Otherwise it’s an excuse for me to not be working. But when I am munching, I tend to go for almonds or dried mango from Trader Joe’s, and a steady flow of water and coffee.