Woman's Institute Library of Cookery Volume V Part 13

98. NECTARINES.--Nectarines are a smooth-skinned variety of peach. Ripe nectarines may be canned in the same way as peaches, but they do not require so much sugar, sirup No. 2 or 3 usually being about right.

99. PERSIMMONS.--Persimmons are a seedy, plum-like fruit common to the southern and southwestern parts of the United States. This fruit is very astringent when unripe, but is sweet and delicious when ripe or touched by frost. Well-frosted persimmons should be selected for canning. Blanch them so that the skin may be removed easily and cold-dip them quickly.

Then peel them and pack them into hot jars. Fill the jars with sirup No.

6 and process them in the same way as peaches.

100. PINEAPPLES.--Pineapples are better known than any of the other special fruits. For canning, those ripe enough to permit the center leaves to pull out easily should be selected; also, they should be free from soft or rotten spots, which are most likely to appear first near the bottom. Pineapples are graded in size by the number that may be packed in a case. These sizes are 24, 30, 36, and 42, size 24 being the largest and size 42 the smallest. Sizes 30 and 36 are best for canning.

In canning pineapples, first place each in boiling water for 10 minutes and dip it quickly into cold water. Then prepare it for the cans. This may be done by removing the peeling with a sharp knife, digging out the eyes, and then slicing or dicing; by slicing first and then peeling and taking out the eyes; or by peeling, taking out the eyes, and then shredding it with the aid of a fork. When it is prepared, pack the fruit into the jars, fill each jar with sirup No. 4 or 5, adjust the rubbers and covers, and proceed to process it. In the water bath, cook for 30 minutes; in the pressure cooker, cook for 12 minutes at a pressure of 5 pounds or for 10 minutes at a pressure of 10 pounds.

CANNING MEAT AND FISH

101. Both fish and meat, including that from fowl and game, may be canned at times that seem convenient and then used when an emergency arises or at a time when the same food will cost more to prepare. Fowl, game, and fish may be canned to special advantage during the season when each is plentiful. The best process for canning such foods is the one-period cold-pack method.

102. MEAT.--In canning meat, whether from domestic animals, fowl, or game, first cut it into pieces of a size that would be suitable for serving at the table. The meat may be left raw or it may be prepared by any desirable cooking process, such as frying, frica.s.seeing, braizing, etc. Careful attention must be given to the drawing of fowl that is to be canned, because the entire alimentary tract should be removed without being broken. The giblets should not be canned with the rest of the meat, as they will not keep so well. Whether the meat is to be canned raw or cooked, pack the jars as tightly as possible. If the meat is raw, add 1 teaspoonful of salt to each quart of food and fill the jars three-fourths full with boiling water. In case the jar is filled to the top, fat will rise and injure the rubber. If the meat is cooked, add any liquid that may have resulted from the cooking, as well as boiling water, provided more liquid is needed. Then, as in canning vegetables and fruit, adjust the rubbers and covers and proceed with the processing. In the case of raw meat, sterilize for 3 hours in the water bath, or for 1-1/2 hours at a 10-pound pressure in the pressure cooker.

In the case of cooked meat, sterilize for 1-1/2 hours in the water bath, or for 30 minutes at a 10-pound pressure in the pressure cooker.

103. FISH.--To prepare fish for canning, first clean it by scaling it and removing the entrails. Wrap the cleaned fish in cheesecloth and steam for 15 minutes. After steaming, remove the bones, which will come out easily, and cut the fish into pieces. Pack the pieces into the jars, and to each quart of the food add 1 teaspoonful of salt. Next, fill each jar three-fourths full with boiling water and continue with the canning in the manner directed for meat.

STORING AND SERVING CANNED FOODS

104. After jars of canned food have been cooled and tested for leaks, carefully wiped with a damp cloth, and then wrapped and labeled, they are ready to be placed in storage. Such food should be stored in an orderly manner on shelves that may be covered to keep off dust, or in a large cupboard provided with doors that may be closed. The temperature of the room in which the canned foods are kept is of no great importance, but, in homes provided with cellars, the cellar is the logical place in which to store them.

Canned foods, no matter how well the canning may have been done, undergo gradual deterioration. Therefore, those kept for more than a year, will not be so good as those used during the first year after canning. If canned foods from a previous year are at hand when new cans are ready to be stored, the old ones should be placed to the front of the shelves and the new ones to the back, so that the old ones will be used up first.

105. Canned foods take the place of raw foods, and whether they should be cooked or not depends on the kind. In the case of vegetables, most of them may be made ready to serve simply by heating them, although they may be used in the preparation of many dishes, as is evident from the recipes throughout the lessons. In the case of fruits, some may be served just as they come from the can; however, there are many ways of using canned fruits in the making of desserts, as is pointed out in _Fruit and Fruit Desserts_. In the case of meats and fish, the food, if cooked before canning, may be prepared for serving simply by heating it; whereas, if it is canned raw, some cookery method for meat will have to be applied.

When foods are boiled, one reason for a change in taste is that oxygen is driven off by the boiling. Therefore, to improve the taste of canned foods that are to be served without any further preparation, it is advisable, when a jar is opened, to pour the contents into an open dish and thus expose it to the air.

In opening jars of canned fruit, care must be taken not to crack or nick either the top of the jar or its cover. The cover of any kind of jar will come off easily if a little air is admitted. Insert a knife blade between the cover and jar rubber of a gla.s.s-covered jar, but do not use a knife to loosen a metal top, as it may bend the edge in places. Hot water poured over the jar will a.s.sist in opening it.

SCORING CANNED FOODS

106. In order that the housewife may judge the quality of her own canned products according to standards that have been set by canning authorities, a score card, together with an explanation of the terms and the procedure, is here given. The beginner in canning will do well to score her own foods, so that any fault that may be found can be corrected when similar foods are canned at another time. In fact, the chief purpose of scoring any product is to learn of faults that may be corrected. The scoring should be done as impartially as if a disinterested person were doing it, and if the cause of any trouble is not readily apparent, pains should be taken to find it out.

SCORE CARD PER CENT.

General appearance 10

Method of sealing 10

Proportion of food to liquid 10

Flavor 35

Texture of food 20

Color 15 --- Total 100

107. As a rule, scoring, or judging, is done at the time the canned food is to be opened and used.

The _general appearance_ is judged before the jar is opened. If a jar of food is well and symmetrically packed and has clear liquid and a good color, it should receive a perfect score of 10.

The _method of sealing_ must also be judged before the can is opened. A properly filled jar with the rubber and cover in good condition and tightly sealed should receive a perfect score of 10.

The _proportion of food to liquid_ should score 10. The jars should be as full of uncrushed food as possible, and the liquid that has been added should fill all crevices to the very edge of the jar.

The _flavor_ is judged after the can is opened, and if it is perfect, it is ent.i.tled to a score of 35. The flavor of canned fruit is injured by any kind of spoiling, such as molding, fermentation, etc. Fruits canned in good condition should retain the characteristic flavor of the fresh fruits; also, they should contain sufficient sugar to be agreeably sweet, but no more. Canned vegetables should retain their characteristic flavors, with no sour, musty, nor disagreeable taste, and be slightly salty. Canned meats and fish should also possess their characteristic flavors.

The _texture of food_ is ent.i.tled to a score of 20 if it is perfect.

The canned food should be whole; that is, in the original pieces as they were put into the can. Underripe fruit or insufficiently cooked fruit or vegetables do not have the proper texture; neither do overripe or uncooked foods.

The _color_ of canned food merits a score of 15 if it is right. Fruits and vegetables should have retained their natural color. Fading after canning may be prevented by wrapping the cans, as has been explained.

DRYING

PRINCIPLES OF DRYING

108. DRYING consists in removing the moisture contained in foods by evaporation and thus rendering them less susceptible to the attacks of undesirable bacteria. _Dried foods_, as foods so treated are called, will not replace fresh or canned foods. However, they are valuable in many cases and possess some advantages over such foods. For example, the weight of dried foods is very greatly reduced, the storage s.p.a.ce required by them is much less, and they are easy to keep without spoiling and easy to transport. Likewise, the containers for such foods are less costly than those required for canned foods and they are easily procured, since paper boxes or paper bags are satisfactory. In fact, the housewife, by taking care of the bags and boxes that come into the home, can easily provide all the containers she will possibly need at practically no cost.

109. The water in food that is to be dried may be evaporated by applying heat, by bringing the food in contact with moving air, or by subjecting it to a combination of both of these methods. The heat for drying may be obtained from the sun, as in the _sun-drying method_, or from the stove, as in the _stove-drying method_, while moving air for evaporating moisture may be obtained from an electric fan, as in the _electric-fan drying method_.

In the application of any of these drying methods, however, it is important to note that the more surface of food there is exposed, the more quickly will evaporation take place. Drying should therefore be done on devices constructed in such a way that air may pa.s.s up through food, as well as across its surface. In drying foods, the racks should be turned frequently, so that all parts will be exposed equally to the heat or the currents of air. Also, the food must be turned over often, in order that all parts will dry evenly.

110. Any fruit or vegetable may be dried if the method is properly applied, but there is usually more or less change in both the flavor and the color of the dried food. The more rapidly the drying can be done, the more natural will the color and flavor remain; whereas, the longer the process is continued, the greater will be this change.

Foods should be dried when they are in such quant.i.ty that they cannot be used to advantage in the raw state, when there is no market for them, when the owner cannot afford to give them away, and when home canning ceases to be practical and profitable. In other words, if it is not practical to save foods in another way, they should be dried.

DRYING METHODS

111. DEVICES FOR DRYING.--Many manufactured devices may be had for the drying of foods. Some are made so that they may be placed on top of a stove, like that shown in Fig. 23. This device is in the form of a metal box. It has a tray for holding the food to be dried, and underneath this is a s.p.a.ce for holding water. Water is poured into this s.p.a.ce through a funnel in one corner, and heat for drying is supplied by heating the water. Other devices are made so that they may be suspended over a stove, put into a stove oven, or used out of doors. Still others have a heating device placed inside of them. It is possible, however, to make drying devices in the home that will answer the purpose just as well as the devices that may be bought.

[Ill.u.s.tration: FIG. 23]

As has been stated, drying devices should be so made that the air may pa.s.s up through the food and across its surface. A pan, a platter, or a solid board, as will be readily seen, is not so good for drying as a wooden frame of convenient size that has small slats or fine, rustless-wire netting, or screening, attached to the bottom. Such a device may be covered with cheesecloth to keep out dirt. If it is to be used in the oven or set in the sun, a nail driven part way into each corner will provide feet and thus keep it from resting on the oven floor or any other flat surface.

For suspending food that is to be dried over a stove, a rack like that shown in Fig. 24 may be easily made in the home. As will be observed, it consists of three trays fastened together. These trays are suspended by four strings tied to another string that runs over small pulleys. The pulleys are attached to a wooden brace that is secured to the kitchen wall. The pulleys and string permit the rack to be raised or lowered, so that the food may be easily put into and taken out of the trays.

[Ill.u.s.tration: FIG. 24]

112. SUN-DRYING METHOD.--If food is to be dried in the sun, spread it in a single layer on each tray, cover the trays so that no dirt will fall into them, and set them out of doors so that the sun's rays will strike them. Gla.s.s covers will help to increase the heat from the sun. As the sun changes, change the position of the trays or turn them. Food that is being dried outdoors should be brought into the house when the sun goes down and put out again the following morning. This procedure should be kept up until the food is so dry as to be _leathery_; that is, in a condition that will permit of bending without cracking.

113. STOVE-DRYING METHOD.--If food is to be dried by the stove-drying method, it may be placed in the oven, on top of the stove, or suspended above the stove.