Plain Facts for Old and Young by John Harvey Kellogg

spices, pepper, ginger, mustard, cinnamon, cloves, essences, all condiments, salt, pickles, etc., together with animal food of all kinds, not excepting fish, fowl, oysters, eggs, and milk. It is hardly to be expected that all who have been accustomed to use these articles all their lives will discard them wholly at once, nor, perhaps, that many will ever discard them entirely; but it would be better for them to do so, nevertheless. The only ones which should be tolerated under any circumstances should be lean beef or mutton, salt in very moderate quantities, and a moderate use of milk. Use as little of these as possible--_the less the better_.