“The following combinations have been found by experience to be chemically harmonious, healthful, and very nutritious:—
“Flaked wheat, with nuts, dates and cream.
“Flaked wheat, nuts, honey, milk and cream.
“Egg-nog, pecan meats, dates, banana and cream.
“Cold slaw with olive oil, pecan meats, unfired bread, sweet apple with thick cream.
“All foods composed largely of starch, such as cereals, potatoes, and nearly all legumes, should not be eaten at the same meal with sweets, especially cane sugar. All foods, whether fluids or solids, that contain starch or sugar, such as rice, potatoes, corn, oats, in fact all the cereal class may be eaten with safety at the same meal. Milk can also be taken with all the carbohydrate family of foods.[42] All foods containing gluten, albumen, or gelatine, such as meat, eggs and a few kinds of nuts, are classed as protein, and require an acid solvent to be digested. Therefore, they can be eaten with safety with all kinds of fruits. Milk, one of the best foods known, can be taken with all kinds of fruits, provided no cereal starch be eaten at the same meal. All foods that contain both carbohydrates and protein compose healthful combinations.”[43]
In balancing any dietary, care must be taken, of course, to keep the relative proportion of proteids, fats and carbohydrates, equal; and to see, also, that the proper amount of mineral salts is contained in all the foods; also that a due supply of water is furnished to the system. One of the chief causes of failure on the part of those who leave off meat, and attempt to take up vegetarianism, is that they do not rightly balance their diet, and do not supply to the system the proper amount of proteid food, to take the place of that which the meat supplied. Vegetarians, as a rule, eat far too much food. Under the impression that they must eat more, in order to offset the supposed greater “nutritive” value of the meat which they have given up, they eat far more than they should: while as a matter of fact, the vegetarian foods are richer and far more nutritious than the ordinary mixed diet. Consequently, less, instead of more, should be eaten. Anyone leaving off his meat must expect to feel a certain depression for a few days, as before pointed out—owing to the fact that the stimulating quality of the meat is withdrawn; but, those few days once past, a general invigoration of the system will be noted. Due attention should be paid to all hygienic auxiliaries, and an excess of food should by all means be avoided. Substitute eggs, cheese, peas, beans, lentils and nuts for the meat formerly eaten; in other ways pay attention to the balancing of the diet, and no inconvenience will be experienced, as a result of leaving off meat and adopting the newer dietary.
Dr Susana Dodds, in her “Health in the Household, or Hygienic Cookery,” says, in writing of food combinations:
“It is folly to overlook the fact that there is a certain fitness or adaptation to be observed both in the selection and classification of foods which enhances their value as a whole; it will not do to huddle them together indiscriminately, either on one’s palate or on the stomach; baked beans and grape-juice are both very satisfactory in themselves; but they have so little in common that no one would think of eating them together; though the harm resulting from so injurious a combination would be more apparent in some cases than in others. Nearly half a century of close contact with invalids has placed before the hygienic physician certain facts which cannot be ignored; and whether the signs behind them are fully understood or not, the facts themselves remain. For example, if we have a nervous dyspeptic to treat, we know better than to set before him at one and the same meal strawberries, and beets, or strawberries and cabbage, or apples (raw or cooked) and sweet potatoes, or apples and beans. These are only examples of at least fifty combinations which could be made, any one of which would give a weak stomach indigestion.... Sweet potatoes and tomatoes make a good combination and one very acceptable to most persons—the one being sweet the other acid, the one highly nutritious, the other decidedly juicy.”