A handbook of invalid cooking

by Mary A. Boland

JELLIES

(FROM GELATINE)

Gelatin is always of animal origin. The gelatinous substance obtained from apples, grapes, cranberries, and other fruits is not gelatin; it is a different material, derived by the action of heat from pectose, a substance which occurs in plants and is closely associated with cellulose. Unprepared gelatin is sometimes distinguished in writing from the gelatine of commerce by the difference of an e in spelling.

Gelatin enters into the composition of all, or nearly all, the tissues of the body. The walls of the microscopic cells of flesh are composed of it. It is found also in cartilage, tendons, connective tissue, bone, and in the larynx and joints. Spiders' webs and the thread of silkworms are gelatin in a liquid state, which solidifies upon exposure to the air. Another kind of gelatin forms the framework of insects, such as the locusts on which John the Baptist fed. It also forms the true skeleton of lobsters, crabs, and shrimps. The edible birds' nests of the Chinese are a delicate kind of gelatin more digestible than some other kinds, for it is made from the saliva of a swallow, and probably contains pepsin. (M. Williams.)

The part which gelatin plays as a food is not well understood. Many experiments have recently been made by scientists on dogs and other animals, to test the value of gelatin in this respect. From these experiments the following conclusions have been drawn: 1. That gelatin alone is not sufficient as a food. 2. That although insufficient it is not worthless. 3. That gelatin is sufficient to sustain life when combined with other substances which would themselves be wholly insufficient if given alone. 4. That gelatin must always be flavored to render it digestible and nutritious.

Mattieu Williams says: "It would seem that gelatin alone, although containing the elements required for nutrition, needs something more to render it digestible. We shall probably not be far from the truth if we picture it to the mind as something too smooth, too neutral, too inert, to set the digestive organs at work, and that therefore it requires the addition of a decidedly sapid something that shall make these organs act."

Gelatin dissolves easily in warm liquid. Albumen coagulates under similar circumstances.

The gelatine of commerce is made from the tissues of animals, particularly from the thick skin of certain portions of the body and from the head and feet. When well flavored and in a liquid state as in broths, or of a tender consistency as in well-made jelly, it is a most desirable food for the sick. Lemon and orange juice, strawberry, raspberry, grape, and indeed any fruit syrup, coffee, cocoa, vanilla, wine, brandy, and Jamaica rum, and strong meat broths which have been cleared, may be used for flavoring. The jelly should not be made hard and tenacious, but tender and jelly-like, though firm.

The phosphated gelatine which may be bought of any grocer is delicious for wine jelly made according to the usual rule for jelly, with the exception of omitting the lemon. Chalmer's and Nelson's are other well-known brands. All jellies made with gelatine are excellent for invalids. They are especially valuable in cases of disease of the intestines, such as typhoid fever and inflammation of the bowels, because, being digested and absorbed, for the most part or entirely, in the stomach, those organs are relieved of effort, at the same time that the system is supplied with a nutritious form of solid food.

WINE JELLY. No. 1

¼ Box of Nelson's gelatine.
¼ Cup of cold water.
1¼ Cups of boiling water.
½ Cup of sugar.
½ Square inch of cinnamon.
1 Clove.
½ Cup of sherry wine.

Put the gelatine and cold water together in a dish large enough to hold the whole mixture; let it soak for half an hour; then pour the boiling water, in which the clove and cinnamon have been simmering, over the softened gelatine, add the sugar and wine, and stir until the sugar and gelatine are perfectly dissolved; then strain through a fine napkin into a granite-ware or earthenware pan or mold, and cool it in a refrigerator or in a pan of iced water. Wine jelly made from phosphated gelatine, omitting the spice, is delicious.

WINE JELLY (No. 2) WITH LEMON

The same proportions and ingredients are to be used as in the above recipe, except that the juice of half a lemon should be substituted for the spice.

LEMON JELLY

¼ Box of gelatine.
¼ Cup of cold water.
1¼ Cups of boiling water.
½ Cup of sugar.
¼ Cup of lemon-juice.
1 Tablespoon of brandy.

Put the gelatine and water together in a dish, and let them soak half an hour; then pour on the boiling water, and stir until the gelatine is dissolved. Do not put in the sugar and then pour on the boiling water, as there may not be heat enough in making a small quantity of jelly to dissolve both, but add the sugar after the water, then the lemon-juice and brandy. Strain it through a napkin and cool it in a refrigerator or in a pan of iced water. Use china or granite-ware molds, never tin, for the acid of lemon acts chemically upon it, forming compounds that are injurious to health.

ORANGE JELLY

¼ Box of gelatine.
¼ Cup of cold water.
½ Cup of boiling water.
½ Cup of sugar.
1 Cup of orange-juice.
Juice of half a lemon.

Soften the gelatine in the cold water by soaking it for half an hour; then pour in the boiling water, stirring as previously directed until the gelatine is dissolved; add the sugar, orange-juice, and lemon-juice, in the order in which they are given, stir for a moment, and then strain the liquid through a napkin into molds, and set it to cool. Use earthenware or granite-ware molds, not tin. The point most to be observed in making this jelly is getting the juice from the oranges. The most natural way for one to do would be to cut the oranges in halves, and squeeze them in a lemon-squeezer, but that will not do, for the orange-oil of the rind is extracted in such large quantities as to destroy the delicate flavor of the jelly. The proper way to do is to peel the fruit, cut it in pieces, put them in a jelly-bag, and squeeze out the juice with the hand.

COFFEE JELLY

¼ Box of gelatine.
¼ Cup of cold water.
1 Cup of boiling water.
½ Cup of strong coffee.
½ Teaspoon of vanilla.
½ Cup of sugar.

Soak the gelatine in the cold water for half an hour; then pour on the boiling water, and put in the sugar, coffee, and vanilla. Strain it through a napkin into a glass dish in which it may be served, and cool it as jellies are usually cooled, either in a refrigerator or in cold water, unless of course it is winter, when the jelly quickly becomes firm in any cool place, or it may be molded. Serve it with sweet cream and sugar, or, if it be molded, with whipped cream arranged around the form. The coffee should be strong, made with the proportion of two tablespoons of coffee to a cup of water.

This delicious jelly is acceptable to most invalids.

FRENCH JELLY WITH FRESH FRUITS

Make a wine jelly according to the recipe on page 122. When it has lost some of its heat, but before it begins to thicken, pour into it a pint of carefully picked and cleaned raspberries, distributing them evenly through the liquid; then set it away in a cool place, or in a refrigerator, to harden. This makes a nice dessert when served with sugar and cream. Other fruits and other jellies may be combined at the discretion of the maker. Orange jelly with oranges and bananas is very good.

RESTORATIVE JELLY

½ Box of gelatine.
1 Cup of port wine.
1 Tablespoon of powdered gum arabic.
2 Tablespoons of lemon-juice.
3 Tablespoons of sugar.
2 Cloves.
½ Square inch of cinnamon.

Put the gelatine, wine, and spice into a double boiler, or if one is not at hand, improvise one by placing a bowl in a pan of water. Set the boiler on the fire, and when the gelatine is dissolved, put in the gum arabic, lemon, and sugar. Stir thoroughly; strain it quickly through a fine napkin, and cool it in a shallow dish, so that the layer of jelly shall be an inch thick. It is to be cut into cubes, which may be served two or three at a time, to be held in the mouth until melted.

CHICKEN JELLY

Clean a small chicken, disjoint it, and cut the meat into small pieces; remove the fat, break or pound the bones, and put all into cold water, using the following proportion: A pint for every pound of chicken. Heat the water very slowly at first, and then simmer it until the meat is tender; it will require three or four hours. Boil down to one half the quantity. Strain it and remove the fat; then clear it with an egg, and season it with salt, pepper, and lemon. Strain it through a fine napkin, pour into small cups, and cool. Parsley, celery, and bay-leaves give a good flavor. A suspicion of red pepper is also an addition.

PUNCHEON JELLY

¼ Box of phosphated gelatine.
1 Cup of cold water.
½ Cup of hot tea.
½ Cup of sugar.
¼ Cup of Jamaica rum.
1 Tablespoon of brandy.
5 Drops of almond extract.

Put the gelatine to soak in the cold water, and at the end of thirty minutes pour on the hot tea; then add the sugar, rum, brandy, and almond; strain it through a fine napkin, and set it in a cool place to become firm.

Phosphated gelatine is a delicate acidulated preparation, very nice for wine, lemon, or puncheon jelly, but it cannot be used for creams on account of the acid, which curdles them. Some of the directions indicate that it may be neutralized with soda; that, however, should not be done, since there is no accurate means of ascertaining how much acid there is in a given amount, or how strong it is; consequently there is no guide to the amount of soda required.

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