A. G. Payne, Cassell's Vegetarian Cookery: A Manual of Cheap and Wholesome Diet
“ Cabbage Soup.—Take a white cabbage and slice it up, and throw it into some stock or water, with some leeks and slices of turnip. Boil the whole till the vegetables are tender, flavour with pepper and salt. This is sometimes called Cornish broth, though in Cornwall a piece of meat or bones are generally boiled with the vegetables. As no meat, of course, is used, too much water must not be added, but only sufficient liquor must be served to make the vegetables thoroughly moist. ”
