
Is it possible to make vegetables and fruits prepared for the winter healthy? We talk about the three best ways to save the maximum of vitamins in homemade preparations.

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1. Freezing vegetables and fruits
The most useful blanks are obtained by freezing.
Berries and fruits washed with running water (without bruises and abrasions) of medium ripeness (not overripe) are frozen in a special compartment of the refrigerator in bulk, and then, for compact storage, they are collected in bags or other containers.
It is so easy to harvest strawberries, wild strawberries, currants, raspberries, blueberries, gooseberries, etc. for the winter. Cherries, apricots, plums should be pitted before freezing.
It must be remembered that you can defrost berries, fruits and herbs only once, at room temperature, without forcing the process with boiling water, steam or hot air, which destroys the useful components of the product.
After defrosting, it may change color and texture, which is not a sign of its depravity. Just in the evening, transfer the product from the freezer to the shelf in the usual compartment, making sure that the water formed from the ice has somewhere to collect, and an excellent fruit or berry breakfast will be ready by morning.

Pumpkin, zucchini, chopped into cubes are frozen, parsley, white cabbage and spinach are finely chopped, and sorrel, peas, dill, onion arrows are frozen whole. Frozen garden and garden gifts retain their maximum useful properties for about six months, despite the possible relative unsightliness of their appearance.
Thawed vegetables for the best possible preservation of vitamins and other useful substances are recommended to be cooked in a double boiler. A dinner of such vegetables and herbs is an excellent low-calorie step towards losing weight.
2. Drying fruits and vegetables for the winter
The next safest type of harvesting for the winter is drying.
Some substances (for example, vitamins and microelements) become more concentrated in a dried product than in a fresh product due to the evaporation of “extra” water molecules.
Fruits of impeccable quality, crushed and slightly unripe, are dried in the sun or in an oven or a special electric dryer. The first is practically impossible without insect larvae and bacteria getting into the harvested material, because they penetrate fabric or gauze and are in comfortable conditions such as a thermostat.

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For drying fruits (apples, pears, plums, apricots) and berries under the influence of electric energy (in an industrial dryer), it is recommended to process them in a strong solution of sodium chloride or soda. Such an impact turns the product, according to many nutritionists, into “dead”. However, if you do not use any, even the simplest, preservatives, then the appearance of the blanks may leave much to be desired.
The appearance of light fruits is especially affected, inevitably oxidizing in the air, they darken. But plain-looking dried apples and pears with health benefits can replace chocolate, sweets and other sweets in winter without any prior preparation.
Without the use of salt and soda, it is easy to prepare rose hips, mountain ash, parsley, dill, basil for the winter by drying. Perhaps the fruits of the garden and vegetable garden frozen and dried for the winter are the most useful “preservations” that do not need to be “ennobled” before ingestion.
All other methods of preparing vegetables and fruits for long-term storage are fraught with components that are problematic in terms of effects on the body.
3. Fermentation (fermentation)
Fermented products are one of the oldest ways to make preparations; people used them back in the Stone Age, when salt was not available to everyone and not everywhere. Of course, since then we have moved far ahead on all fronts of development, but many people today will not refuse to eat sauerkraut!

Fermentation is a great way not only to preserve, but also to increase the amount of nutrients in the product. In addition to the abundance of vitamins B and C, fermented foods will be one of the best prebiotics for intestinal microflora — that is, a nutrient medium in which beneficial bacteria will thrive.
However, fermentation also has its drawbacks. Firstly, in such ways it will be possible to save only a certain amount of vegetables and fruits. Cucumbers, cabbage, apples, tomatoes, zucchini, watermelons are traditionally fermented. Secondly, fermented foods acquire a rather specific taste that not everyone likes.
But what about conservation?
Homemade “spins” in glass jars under a metal lid inevitably contain a large amount of table salt, vinegar and sugar in various combinations. These preservatives give, for example, cucumbers and tomatoes a very attractive taste. Here are just a minimum of useful substances there, except for fiber, which is not completely destroyed by boiling water and the sterilization process.

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Some housewives even add aspirin and citric acid to the brine, which is a blow to common sense. Such preparations for the winter can cause an exacerbation of chronic ailments of the gastrointestinal tract and kidneys, provoke sharp drops in blood pressure in hypertensive patients.
Even a practically healthy person after excessive consumption of pickled cucumbers or tomatoes may be forced to consult a doctor.
It is the small amount of canned food eaten that is the only protection against the adverse effects of canned food. Less is better. Canned industrial products are less dangerous, as they are reliably sterilized, but their consumption as part of a healthy lifestyle is not logical.