CHAPTER XVI.

FRUITS.

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Pro- Etherial Carbohy- Calories
Water tein Extracts drates Ash per lb.
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Apples……….. 84.6 0.4 0.5 14.2 0.3 290
Bananas………. 75.3 1.3 0.6 22.0 0.8 460
Figs, fresh…… 79.1 1.5 … 18.8 0.6 380
Lemons……….. 89.3 1.0 0.7 8.5 0.5 205
Muskmelons……. 89.5 0.6 … 9.3 0.6 185
Oranges………. 86.9 0.8 0.2 11.6 0.5 240
Peaches………. 89.4 0.7 0.1 9.4 0.4 190
Pears………… 80.9 1.0 0.5 17.2 0.4 …
Persimmons……. 66.1 0.8 0.7 31.5 0.9 630
Rhubarb, stalk… 94.4 0.6 0.7 3.6 0.7 105
Strawberries….. 90.4 1.0 0.6 7.4 0.6 180
Watermelon……. 92.4 0.4 0.2 6.7 0.3 140

Dried Fruits:

Apples……….. 26.1 1.6 2.2 68.1 2.0 1350
Apricots……… 29.4 4.7 1.0 62.5 2.4 1290
Citrons………. 19.0 0.5 1.5 78.1 0.9 1525
Dates………… 15.4 2.1 2.8 78.4 1.3 1615
Figs…………. 18.8 4.3 0.3 74.2 2.4 1475
Prunes……….. 22.3 2.1 … 73.3 2.3 1400
Raisins………. 14.6 2.6 3.3 76.1 3.4 1605
Currants……… 17.2 2.4 1.7 74.2 4.5 1495
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Apricots, avocados, blackberries, cherries, cranberries, currants, gooseberries, grapes, huckleberries, mulberries, nectarines, olives, pineapples, plums, raspberries and whortleberries are some of the other juicy fruits. They are much like the apple in composition, containing much water and generally from 6 to 15 per cent of carbohydrates (sugar). Olives and avocados are rich in oil.

You may classify rhubarb, watermelons and muskmelons as vegetables, if you wish. On the table they seem more like fruit, which is the reason they are given here. Melons are fine hot weather food. They are mostly water, which is pure. During hot weather it is all right to make a meal of melons and nothing else, at any time. The melons are so watery that they dilute the gastric juice very much. The result is that when eaten with concentrated foods they are liable to repeat, which indicates indigestion.

Fruits are not generally eaten for the great amount of nourishment to be obtained from them. They are very pleasant in flavor and contain salts and acids which are needed by the body.

The various fluids of the body are alkaline, and the fruits furnish the salts that help to keep them so. A few secretions and excretions are naturally acid. Sometimes the body gets into a too acid state, but that is very rarely due to overeating of fruit. It is generally caused by pathological fermentation of food in the alimentary tract. The salts and acids of fruits are broken up in the stomach and help to form alkaline substances.

The water of the fruit is very pure, distilled by nature. The acid fruits are refreshing and helpful to those who have a tendency to be bilious. Fruits are cleansers, both of the alimentary tract and of the blood.

Fruits grow most abundantly in warm climates and that is where they should be used most. In temperate climates they should be eaten most freely during warm weather.

Young, vigorous people can eat all the fruit they wish at all seasons, within reason. Thin, nervous people, and those who are well advanced in years should do most of their fruit eating in summer. In winter there is a tendency to be chilly after a meal of acid fruit. In summer such meals do not add to the burden of life by making the partaker unduly warm.

The apple is perhaps the best all-round fruit of all. It is grown in many lands and climates. It is possible to get apples of various kinds, from those that are very tart to those that are so mild that the acid is hardly perceptible to the taste. Stout people can eat sour apples with benefit. Thin, fidgety ones should use the milder varieties. The juice from apples, sweet cider, freshly expressed, is a very pleasant drink, and may be taken with fruit meals.

The avocado is a good salad fruit. It is quite oily. A combination of avocado and lettuce makes a good salad.

Thanks to rapid transportation, the banana has become a staple. It is quite commonly believed that bananas are very starchy and rather indigestible. This may be true when they are green, but not when they are ripe. Green bananas are no more fit for food than are green apples. Ripe bananas are neither starchy nor indigestible. When the banana is ripe it contains a trace of starch, all the rest having been changed to sugar. A ripe banana is mellow and sweet, but firm. The skin is either entirely black, or black in spots, but the flesh is unspotted. The best bananas can often be purchased for one-half of the price of those that are not yet fit to eat.

Bananas are a rich food. Weight for weight they contain more nourishment than Irish potatoes. A few nuts or a glass of milk and bananas make a good meal. Bananas contain so much sugar that it is not necessary to eat bread or other starches with them. Those with normal taste will not spoil good bananas by adding sugar and cream. When well masticated the flavor is excellent and can not be improved by using dressings.

Be sure that the children have learned to masticate well before giving bananas, and then give only ripe ones. The flesh of the banana is so smooth and slippery that children often swallow it in big lumps, and then they frequently suffer.

Lemonade may be taken with fruit or flesh meals. As usually made it is quite nourishing, for it contains considerable sugar. Those who are troubled with sluggish liver may take it with benefit, but the less sugar used the better. Other fruit juices may be used likewise, but they should be fresh. If they are bottled, be sure that no fermentation is taking place in them. These juices may be served with the same kind of meals as lemonade. Most of them require dilution. Grape juice is very rich and a large glassful of the pure juice makes a good summer lunch. It should be sipped slowly. Those who like the combination may make a meal of fruit juice mixed with milk, half and half.

Grapes and strawberries, which are relished by most, disagree with some people. The skin of the Concord grape should be rejected, for it irritates many. If they are relished, the skins of most fruits may be eaten. When peeled apples lose a part of their flavor.

Olives are generally eaten pickled. The fruit in its natural state tastes very disagreeable to most people. The ripe olive is superior in flavor to the green, which is not usually relished at first.

The sweet fruits, by which we mean dried currants, raisins, figs and dates, and bananas should be classed with them, serve the body in the same way as do the breadstuffs, and may be substituted for starches at any time. They may be eaten at all seasons of the year, but are used most during cold weather. A moderate amount of them may be eaten with breadstuffs, or they may be taken alone, or with milk, or with nuts, or with acid fruit. They are very nourishing so it does not take much of them to make a meal. To get the full benefit, masticate thoroughly. They contain sugar in its best form, sugar that not impoverished by being deprived of its salts. Grape sugar needs very little preparation before it enters the blood. Starch and sugar are of equal value as nourishment. It seems that the sugar is available for energy sooner than the starch. Americans generally weary quickly of sweet foods, though they consume enormous quantities of refined sugar, but in tropical countries figs and dates are staple in many places and the inhabitants relish them day in and day out as we relish some of out staples. It is a matter of habit. Those who do not surfeit themselves do not weary quickly of any particular article of diet.