Freeze-dried products are used not only for astronauts, they are firmly included in the diet of athletes and adherents of a healthy diet. To purchase really high-quality food, you need to understand the cooking process, determine which are the best manufacturers on the market and in which types there are no extra ingredients in the composition. Let's consider recommendations on how to choose such sublimates, what new products are on the market, in what form and at what price products from different manufacturers are sold.
Content
Sublimation is the process of converting water (ice) in the composition of products into a gaseous state by freezing and drying.
Initially, the products are quickly frozen, then sent to a vacuum chamber, where the ice evaporates very quickly, while the temperature will decrease. After such drying, the sublimate is hermetically packed in polyethylene. This procedure can be carried out at home, but the purchase of equipment is expensive, so it is better to buy the finished product in the store.
Now almost everything can be sublimated. The quality of the finished sublimate depends on the freeze. The faster and deeper the freezing takes place, the higher the quality of the finished product. Color, properties, taste, vitamins are preserved. It is important that only quality ingredients are frozen.
Such food can be stored outside the refrigerator for a long time, some products have a shelf life of up to 25 years. According to nutritionists, such freeze-dried substances can be used as a healthy food.
Packages. They are analogous to dry soldering. They are, in turn, divided into hiking (zip packages, most often one portion in a package) and long storage (more dense packaging and no zip zippers, the shelf life can reach 25 years). Ideal for travelers. The nutritional value is preserved as in natural form.
Banks. They are produced in ordinary cans, only larger than ordinary canned food.Used as an emergency food supply in case of emergency. Convenient for hiking, you can take with you a large amount of food with meat, fruits, desserts and tea.
Buckets. Most often, the material of the bucket is plastic, oval or square, in which the packaged food is located. It turns out a kind of double packaging, which allows you to preserve products for more than 25 years. These buckets contain packages of different dishes, one or several pieces. Very convenient for carrying (buckets are light) and for storage.
What products are sublimated:
Usually, such products are produced in a glass jar or a sealed metallized bag. The package should contain detailed instructions for cooking (how much product and how much water to dilute). Prescribed by GOST and TU.
The rating was based on the description, review, type, reviews, and popular models in the opinion of buyers.
Russian production. It is produced in a zip-bag, which eliminates the ingress of air. Even a small amount of powder is enough to give a dish a raspberry aroma and flavor. Price: 190 rubles.
Specifications | The values |
---|---|
Composition | raspberry |
Expiration date (months) | 18 |
Gram | 30 |
Fruit chips in a craft bag, made in Russia. Manufacturer: Sozvezdie Plus LLC.Price: 399 rub.
Specifications | The values |
---|---|
Composition | Strawberry |
Energy value per 100 g (kcal) | 328 |
Expiration date (months) | 24 |
Weight (grams) | 50 |
Packing: paper bag. Price: 156 rub.
Specifications | The values |
---|---|
Composition | cherry |
Shelf life (months) | 24 |
Weight (gr) | 20 |
Packing: Paper bag. Average cost: 181 rubles.
Specifications | The values |
---|---|
Composition | blueberry |
Shelf life | 24 months |
Net weight (gr) | 20 |
Produced in a plastic can. Retains its taste and vitamin properties for a long time. Price: 150 rubles.
Specifications | The values |
---|---|
Composition | Strawberry |
Expiration date (months) | 24 |
Net weight (gr) | 10 |
Domestic manufacturer. Price: 85 rubles.
Specifications | The values |
---|---|
Composition | banana |
Energy value per 100 g (kcal) | 378 |
Expiration date (months) | 24 |
Net weight (gr) | 20 |
Domestic manufacturer. Price: 146 rubles.
Specifications | The values |
---|---|
Composition | peach |
Energy value per 100 g (kcal) | 329 |
Expiration date (months) | 24 |
Net weight (gr) | 20 |
The manufacturer has established itself well in the market. Uses only quality products. Average cost: 195 rubles.
Specifications | The values |
---|---|
Composition | Tomatoes |
Energy value per 100 g (kcal) | 22 |
Expiration date (months) | 18 |
Net weight (gr) | 50 |
Can be used as a side dish or as a seasoning for other dishes. Price: 195 rubles.
Specifications | The values |
---|---|
Composition | pickles |
Energy value per 100 g (kcal) | 11 |
Expiration date (months) | 18 |
Net weight (gr) | 50 |
Contains many vitamins and minerals. Price: 140 rubles.
Specifications | The values |
---|---|
Composition | White cabbage |
Energy value per 100 g (kcal) | 28 |
Shelf life | 3 years |
Net weight (gr) | 50 |
In 2-3 minutes the product is ready for use. Contains many useful components. Portion packaging. Price: 45 rubles.
Specifications | The values |
---|---|
Composition | spinach, ginger, pineapple |
Energy value per 100 g (kcal) | 34 |
Months of storage | 24 |
Net weight (gr) | 10 |
Minimal processing of vegetables allows you to preserve their natural taste and benefits for a long time.Manufacturer: Zeleinika. Average cost: 125 rubles.
Specifications | The values |
---|---|
Composition | fresh okra, high oleic sunflower oil, maltose starch syrup, edible table salt |
Energy value per 100 g (kcal) | 509 |
Net weight (gr) | 30 |
Only 10 gr. product filled with warm water is enough for cooking. Price: 163 rubles.
Specifications | The values |
---|---|
Composition | carrot |
Energy value per 100 g (kcal) | 33 |
Storage period | 3 years |
Net weight (gr) | 50 |
Cook in a bag, tastes like milk porridge. 110 RUB
Specifications | The values |
---|---|
Composition | boiled-dried buckwheat groats, dry cream, sugar, salt, vanillin. |
Energy value per 100 g (kcal) | 167.59 |
Storage period | 12 months |
Net weight (gr) | 70 |
Product readiness: 3-5 minutes. Ideal for a snack or a healthy breakfast. Packaged in 1 portion. Price: 30 rubles.
Specifications | The values |
---|---|
Composition | freeze-dried strawberries and apples; oat flakes, salt, sugar. |
Energy value per 100 g (kcal) | 315 |
Shelf life (months) | 18 |
Net weight (gr) | 40 |
For nutrition in conditions of physical activity (trekking). Price: 499 rubles.
Specifications | The values |
---|---|
Composition | boiled pasta 63.9% (durum wheat semolina), dehydrated reconstituted beef 16.2% salt, shallots 1.9%, sugar, Provencal herbs 0.3%, pepper. |
Energy value per 100 g (kcal) | 400 |
Shelf life (year) | 3 |
Net weight (gr) | 120 |
Packaging: bag, medium roasted. Country of origin: Ethiopia. Price: 143 rub.
Specifications | The values |
---|---|
Composition | natural coffee (arabica, robusta) instant freeze-dried |
Roasting | average |
Storage (months) | 24 |
Net weight (gr) | 75 |
Average price: 360 rubles. Country of origin: Colombia. Soft packaging.
Specifications | The values |
---|---|
Composition | Arabica |
Roasting | average |
Shelf life (months) | 24 |
Net weight (gr) | 95 |
Packing: package. Price: 418 rubles.
Specifications | The values |
---|---|
Composition | Arabica |
Shelf life (months) | 36 |
Net weight (gr) | 75 |
To avoid mistakes when choosing, you must remember the following tips:
If you are choosing products for a hike or travel, you should limit yourself to buying several packages of different fillings, but if you are collecting a supply of food, then it will be more profitable to purchase a bucket of products in which there will be various types of food for several servings.