Can walnuts be stored in the refrigerator? Walnuts: storage methods and methods. We make a choice - in shell or peeled

The walnut tree, or, as it is also called, royal walnut, is distinguished by its high yield. The fruit of the crop is an indehiscent stone, the woody shell of which contains an edible kernel. This is a real source of health, given by nature. Every year you can collect up to 25 kg from one mature tree. In order for the valuable product to remain fresh for a long time, it is important to know where and how to store walnuts.

Characteristics of walnut

An important factor ensuring the integrity of the product is the period of maturity. In September - in early October the nut ripens and falls from the tree. The green amniotic rind dries out, bursts into several pieces, and separates from the seed. The natural shell protects the shell from exposure to ultraviolet rays and oxygen. If the fruit is picked from the branch and cleared of greenery yourself, a rapid loss of moisture occurs, which leads to disruption of the ripening processes.

The oily core contains up to 77% fatty acids:

stearic;
linoleic;
oleic;
palmitic;
linolenic

It is precisely because of the high percentage of fats that the conditions and location of placement must be taken seriously, otherwise the storage period will not last up to a year.

Why do nuts spoil?

The main reasons for poor quality and spoilage of the product are unsatisfactory indoor conditions, Where are walnuts stored?

Which nut do you prefer?

If there is no royal tree growing in the yard, healthy fruits can be bought. To evaluate the quality of the product, it is better to purchase peeled nuts. In addition, you won’t have to waste time splitting a hard bone. It is unknown where and how long the walnuts in the shell were stored before selling, so they choose light, whole halves. A dark colored peel indicates heat treatment. Slices that are too dried lose most of their vitamins and nutrients. But this choice is not suitable for creating strategic reserves. and the cost of the peeled fruit is high.

If you need to stock up on a nutritious product for the entire winter period, then purchase a nut in the shell. It should be dry, but not overdried, without thick green peel. The year of harvest is determined by color: golden or even brown - this year's harvest, darker - last year's. The fruits should be approximately the same variety and size. The presence of any damage, white deposits or stains on the surface of the wood shell indicates a low-quality product.

Weighing by hand helps determine the integrity of the edible kernel. A good nut will be significantly heavier than one with a dried core. If you shake it, then by the characteristic knock you can understand that the kernel is overdried . Store-bought nuts are recommended before consumption. rinse thoroughly with warm water. After splitting, separate the edible core and heat in a frying pan for about an hour over low heat.

It is better to purchase large quantities in the fall, since this is the time when the harvest takes place. To prevent the purchased product from spoiling at home, you need to know how long walnuts can be stored in shell and without it.

Storage conditions and periods

Preserving large quantities of nuts until spring is not at all easy. Rich harvests or large purchases will quickly deteriorate if favorable conditions are not created. The key to successful storage is the correct temperature conditions and regular monitoring of the stock status.

Storage methods

The beneficial properties of the hard fruit have been known for a long time. It is consumed fresh, and medicinal tinctures are prepared from it. The oil is famous for its amazing amber hue and rich aroma. . Widely used whole and crushed kernels in culinary applications. Given their different uses, nuts can be stored in three ways:

cleaned;
crushed;
unrefined.

The first method is the most preferable, since low-quality seeds will be removed immediately. This saves space and prevents the spread of pathogenic bacteria.

You can properly crack the shell without damaging the core using short-term exposure to high temperatures. Required number of nuts Place in an enamel bowl and pour boiling water over it. After 10 minutes, the liquid is drained. With the help of a knife, the hard shell is easily split. You can use a nutcracker or a hammer, but keeping the kernels intact will be much more difficult.

The thickness of the shell is easily checked when purchasing. You need to take two nuts and press them in your palms. If the bone cracks, then there will be no special problems when cleaning.

Chopped nuts take up a little space. The method is also convenient because you can pre-make preparations for future dishes. But mashed nuts do not store well. In this form, it should not be bought in stores and shopping pavilions. It is better to complete this process yourself. How to grind walnuts at home:

Deep freezing increases shelf life chopped nuts. They are divided into portions, poured into special bags and placed in the freezer. Due to the high oil content, they defrost quickly. The product is ready for use in 15 minutes.

Where to store whole nuts

If there are a lot of fruits, canvas bags are used. They must be stored hanging in a dark, cool room. This ensures free access of air from all sides. The contents of the bag are periodically inspected and dried as necessary.

Nuts stored in wooden boxes do not lose their beneficial properties. They are placed in a room with minimal humidity and no foreign odors. The nuts are laid in layers, with canvas fabric laid between them. Canvas perfectly allows air to pass through and does not absorb water. Thanks to the dense fabric, moisture formed in any of the layers will not spread throughout the box. It is not recommended to pour fruits into a plastic bag. Due to the lack of air, they will lose taste and smell. If you follow all the rules, the shelf life of walnuts in shell can be increased to two years.

How to save cleaned kernels

To prevent unshelled walnuts from spoiling, you need to perform several sequential steps. The kernels are sorted and completely cleared of hard skin and partitions. Remaining shells accelerate the growth of fungi, so they must be carefully removed. The nuts are placed in a plastic or glass container, which is hermetically sealed. The container is placed in a cool, dry place at a temperature from +5 to +10 C°. Small containers can be placed in the refrigerator.

During long-term storage, peeled kernels can be damaged by insects. In this case, the fruits are washed well, then dried in the oven for 10 minutes. Heating reduces the amount of nutrients, but is the most effective pest control method. The fatty oil in fried halves is released faster, so the shelf life is short - up to 2 weeks.

Honey has good antiseptic properties. Nuts immersed in bee product are the healthiest storage method. Fulfilling all the conditions will allow you to preserve the generous harvest of the royal tree, as well as enjoy a tasty and safe nut all year round.

Attention, TODAY only!

Nuts are not only a tasty food product, but also a source of a number of useful components. Only if you know how to store nuts can you count on their therapeutic effect on the body and their stated nutritional value. While shelled products are not too demanding on maintenance conditions, cleaned components require a special approach. When organizing the process at home, you should pay attention not only to the universal rules, but also not to forget about specific points.

Features of the preparatory stage

Not all nuts can be stored for a long time. Therefore, first of all, you need to learn how to choose a product. Here you should be guided by the following nuances:

You should never buy shelled nuts. Firstly, it is impossible to determine their expiration date. Secondly, they could have been fumigated or sprayed with something, which would negatively affect not only their storage, but also their taste characteristics. Thirdly, the features of self-processing can extend the shelf life of products.
Nuts, whether shelled or in shell, should emit a subtle, characteristic odor. If there is even a suspicion of mold, rancidity, or excessive moisture, you should not buy them.

Advice: It would be a good idea to inspect the bag in which the products were stored or transported. The burlap should be free of traces of larvae, insects, dirt, mold and suspicious stains.

You should try the nuts before you make a purchase. At the same time, we use not the product that is on the display case, but the one that is in the bag. We open the shell with our own hands and taste the kernel. If it is very soft, bitter or wrinkled, you shouldn't even try it again. It's better to abandon the entire batch and find another one.

At home, you should not try to store nuts that were in a plastic bag until the time of sale. They can look very fresh and appetizing due to prolonged lack of contact with oxygen. When exposed to new conditions, products quickly begin to rot, no matter what they are stored in or how they are cared for.

Regardless of what nuts are to be stored, there are several universal rules for their content. Compliance with them will maximize the preservation of nutrients and beneficial substances in the components and reduce the risk of spoilage.

Immediately after purchase, the components must be sorted out and dried a little on a horizontal surface with access to fresh air. If the products are very dirty, they should also be washed. By the way, nuts that float can be thrown away; they are empty inside.
Even if you know how to store nuts according to all the rules, you should not immediately collect a large amount of product that will be used for preparation. Ideally, nuts should be eaten within 2-4 months. They, of course, can sit for more than a year, but their taste will definitely change.
While in-shell products should be kept in bags that allow air circulation for the components, cleaned kernels should be stored in sealed zip bags, glass jars or plastic containers. The presence of air affects them in the most detrimental way.
Product storage temperature can be room temperature, humidity – average. The main thing is that these indicators are stable and that direct sunlight does not fall on the nuts.
Peeled nuts can be stored unchanged for six months. To do this, they need to be frozen quickly using plastic containers or bags. After defrosting the products, re-freezing them is prohibited.

Ideally, it is better to even dry nuts yourself, at home. This will slightly extend their shelf life and guarantee a pleasant taste of the product during this time.

Specifics of storing walnuts and hazelnuts

Walnuts are famous for their high content of healthy fats, due to which the components begin to deteriorate faster than many other nuts - they develop a rancid taste. To prevent this from happening, when storing them you must adhere to the following rules:

Fry fresh peeled kernels in a hot frying pan without adding oil for 15 minutes, stirring constantly. Then we cool the product naturally and send it for storage.
If you plan to use the product within a couple of weeks, place it in a plastic or glass container with an airtight lid. Place in a dry, dark and warm place. If you place the container in too humid conditions, mold may grow inside the container.

When you need to save nuts for 2-3 months, put them in a very dry container, close them and place them on the top shelf of the refrigerator (away from the freezer).
Frozen walnuts are best stored wrapped in cling film. As needed, defrost them and warm them in the microwave for 10 minutes. Then they will be even tastier.
Contrary to popular tradition, walnuts are not stored in shells!

When it comes to hazelnuts, things are a little different. The product in the shell can be stored for 2-3 years, however, over time, its taste properties will begin to deteriorate. To obtain optimal results, the component should be kept at a temperature of 10-12ºС and a minimum humidity of about 20%. Peeled nuts are stored in exactly the same conditions, but they need to be eaten no more than 3 months in advance. After this, the products become not only not very tasty, but also dangerous.

Points to pay attention to when working with pine nuts

Pine nut kernels are approximately 65% oil, so they also cannot be stored at home for a long time. Practice shows that even the use of a vacuum in this case will not significantly increase the shelf life of products.

You can expect optimal results if you follow these rules:

It is best to buy products in early autumn, this is when they are collected. Before purchasing, be sure to try the core. Its pleasant and delicate taste without the slightest sign of bitterness will help make sure that this is not last year’s product.
Fry the nuts in the shell for a quarter of an hour in a clean, hot frying pan, stirring constantly. Cool the mixture, pour it onto a horizontal surface and dry it for a couple of days.
We put the finished product in the shell into canvas bags and place it in a dark, dry and warm place. It is better to put the peeled kernels in a glass or tin jar and put them in the kitchen cabinet.

If the situation is such that you have to purchase products packaged in bags, be sure to check the expiration date of the product. If it was packaged more than 6 months ago, it is better to refrain from purchasing it.

Walnuts have special components that provide nutritional and medicinal properties. The nut pulp contains an extensive range of vitamins and minerals. In addition, walnuts are high in vegetable protein and polyunsaturated fatty acids. This composition makes them as useful as possible, but reduces shelf life. By following simple rules, you can preserve the benefits of the product and not be afraid of spoilage until the next harvest.

Walnuts can be stored in shells or shelled. By ensuring sufficient shell density, you can store the product for a long time. However, this requires more time and effort. To get kernels, it is not necessary to chop nuts in the shell; it is enough to purchase already peeled kernels.

There are two main storage methods:

In a shell. It is not difficult to provide optimal conditions for storing the product in the shell. The room in which storage is intended must have a humidity of no more than 60%, at a temperature no higher than 20 degrees Celsius. It is recommended to select dishes from metal or glass. Shelf life: no more than 6 months. When stored in canvas bags or wooden containers, the period is reduced to several months.
No shell. This method is considered more difficult. The best option is sealed packaging placed in the refrigerator. Purchase special storage bags or plastic containers for this purpose. Freezing is possible for no more than two months. The loss of product value is minimal.

Nucleoli

The temperature at which nuts are stored at home determines the shelf life of the product. At room temperature, the kernels will quickly dry out, lose their taste characteristics, and become rancid over time. Shelf life is no more than a month. It is strictly forbidden to eat spoiled kernels, as they can be harmful.

Low temperature with humidity no more than 70% allows you to extend the shelf life. If you live in a private house, use a cellar or utility room with low humidity. It is recommended to periodically check the kernels, remove spoiled ones, and rearrange them to prevent the formation of mold. Storing without shells requires careful attention to the product.

If there are no suitable conditions, you can use one of the following methods for storing walnuts:

A glass jar covered with a plastic lid. The method is suitable for daily consumption of nuts.
Ceramic, glass, and plastic containers are suitable for storage in the refrigerator.
Frozen - in sealed packaging.

Unshelled walnuts in small quantities at home can be placed in a glass jar, but they must be used daily for food, since their shelf life is short. In the refrigerator, if properly packaged, the kernels will retain their taste for two months. When completely sealed and frozen, the kernels can be stored for a year. If you often use nuts in cooking, baking, etc. Grind the kernels in a blender in advance and store in this form. However, the shelf life is not long, but there is no need for daily grinding.

Walnuts

If you have a walnut tree growing in your garden, then the following conditions must be observed:

Collection is carried out in fairly warm weather with minimal air humidity.
As the fruits ripen, they fall to the ground on their own. Since they easily come off the branches, just shake the trunk.
The shell is covered with a special protective film; it must be removed to avoid molding of the fruit.
Proper storage of walnuts in shell involves pre-drying them. A week in the fresh air is enough for the shell to dry completely. If there is high humidity outside, spread a blanket or paper on the floor in the house and scatter the fruits. Be sure to form only one layer.
For long-term storage, dry the nuts in the oven for about an hour. The procedure is necessary to reduce the amount of excess moisture.
Storage on the balcony is only possible for a short time. In a humid room, mold will soon develop.
Elevated temperatures lead to rapid deterioration of flavor as the oil kernels become rancid.

Pistachios

Methods for storing pistachios also depend on whether they are in shell or not. It is recommended to store nuts unshelled. When the fruit ripens, the shell opens slightly, however, this does not affect the strength of the walls. Natural protection allows you to extend the shelf life of the kernels.

Only unsalted fruits are suitable for long-term storage. Salt only affects the taste of the product, which will deteriorate faster if pistachios are stored in this form.

Pistachios require lower temperatures to remain in an edible state longer. Try to choose a place as far away from heat sources as possible.
Avoid exposure to direct sunlight.
Choose a room with low humidity levels. It is recommended to use sealed packaging.
Sort the fruits carefully. Specimens with a complete kernel and a shell without black inclusions have the longest shelf life.

Regardless of the storage method, peeled pistachios can be stored for no more than 3 months.

In shells, the shelf life directly depends on environmental conditions:

At room temperature in a closet with a tight door away from heat, nuts in a glass jar will keep for about 6 months.
At temperatures from +4 to +6 °C, pistachios are edible for 9 months.
Frozen kernels are stored for a year.

Pine nuts

Proper preparation guarantees long-term storage of pine nuts. It is important to dry thoroughly. Spread the product in one layer on a baking sheet or on old paper and leave in a dry room for several days. High humidity promotes the rapid formation of mold.

Special devices are used for drying, but there is a risk of spoiling the nuts by severely dehydrating them. The entire period that the cedar fruits are inside the device is carefully controlled by mixing.

Storing in buds requires more space. Therefore, as a rule, cones are stored if there is a separate well-ventilated household room with low air humidity. They are distributed in canvas bags and hung from the ceiling so that they do not attract rodents. Avoid exposing the bags to direct sunlight. High temperature spoils the taste; the oil kernels will acquire a rancid taste.

Unpeeled kernels can also be stored in canvas bags or in special plastic bags that have holes for ventilation. It is recommended to periodically inspect the fruits and remove spoiled ones. The shelf life does not exceed 3 months.

For long-term storage, nuts in the shell must be poured into a glass jar, sealed tightly and put in the refrigerator.

Place the shelled kernels in the refrigerator. Choose a container so that the kernels inside can breathe, but do not become saturated with the smell of food. Use the kernels within 3 months. Store the product frozen for no more than 8 months. Place the nuts in special freezer bags, remove the air from them and put them in the freezer.

Almond

Most often, peeled almonds are eaten, since the nut in the husk has a bitter taste. It is recommended to store peeled almonds at home that have not been subjected to heat treatment.

In summer, place nuts in a cool room or in the refrigerator. In winter in an insulated balcony. Keep the product away from direct sunlight. For packaging, choose a glass jar with a tight lid; plastic containers with a vacuum effect are also suitable.

Storing several types of nuts in one container is strictly prohibited. Extraneous proximity harms the taste of almonds. At room temperature or in a plastic bag, the product will soon become bitter.

In a cold room, the shelf life reaches six months. When frozen, almonds retain their beneficial and flavorful properties throughout the year.

When purchasing almonds in industrial packaging, carefully read the label on the product and do not store longer than the specified period. After opening the package, pour the contents into a glass jar, cover with a lid and put in the refrigerator.

Almonds in the shell last longer. Therefore, if long-term storage is intended, buy a nut in the shell. Storage recommendations:

Humidity no more than 75%.
The air temperature in the room is no more than 18 degrees. High temperatures threaten the rapid formation of mold and the bitter taste of the kernels. The lower the temperature, the longer the almonds are edible.
Select containers taking into account the need of almonds for fresh air.
The room must be darkened.

Almonds in such conditions will be useful until the next harvest.

Hazelnut

If you know how to properly store hazelnuts, they will be edible for a year. The shell protects the kernel and prolongs its shelf life. Basic Rules:

Reduced temperature and humidity in the room.
Hidden from direct sunlight.

Place the unshelled nuts in canvas bags that allow air ventilation. Choose a dense fabric to protect the fruits from exposure to sunlight. Walnut absorbs foreign odors; do not place bags near aromatic products. Hazelnuts in their shell can be stored frozen for up to three years. In the refrigerator - for a year. There should be no temperature changes in the room, as the resulting condensation leads to the formation of mold.

Peeled hazelnuts absorb odors, become moldy from moisture, and lose their taste from sunlight and heat. Place the hazelnuts in a container with an airtight lid made of glass, clay or other natural materials. Plastic or polyethylene promotes the formation of condensation and mold. The optimal temperature is no more than 10 degrees Celsius, humidity no more than 15 percent. Storage is possible for 4 months.

Peeled kernels quickly lose their taste and become rancid; it is recommended to consume hazelnuts as quickly as possible.

Cashew

It is recommended to store cashews at home for three days at room temperature in an open container. If you have purchased a significant amount of cashews, you must follow storage rules. When tightly closed in plastic or glass containers, nuts retain their beneficial qualities and lose their taste. Vacuum packaging preserves the fruit for several months. Follow the basic recommendations as when storing other types of nuts. Low temperature and air humidity are a favorable environment for cashews.

How to store nuts

The process of preserving the fresh flavor and nutritional benefits of a nut can seem daunting. Glass and clay containers with a tight-fitting lid help prolong the life of the fruit. Some species are stored in such conditions until the next harvest. The use of plastic bags for long-term storage is not recommended. Dense material prevents air from circulating, creating a favorable atmosphere for mold. Damaged kernels are disposed of. Eating nuts with mold leads to indigestion and intoxication of the body.

Kernels without shells are placed in a dark place in a tightly closed container. It is not recommended to store unripe kernels. It is more practical to prepare jam or medicinal infusions from them. Freezing allows you to store a valuable product from one to three years.

The harm from rancid nuts when consumed in minimal amounts is not noticeable. However, an unpleasant odor and taste are the first sign that the product needs to be disposed of.
The kernels have maximum benefit when they are fresh.
During long-term storage, regularly check the condition of the fruits, rearrange them and throw away spoiled ones.
Pre-dried nuts last longer.

Nuts are a real storehouse of macro- and microelements that help maintain the health and tone of the whole body. Their undoubted advantage is the possibility of long-term storage, subject to certain conditions.

How to choose good nuts

When you stand in front of a store counter that is replete with different types of nut products, it is important to choose carefully.

It is better to purchase nuts in shells. This way they stay fresh longer.

Nuts must meet the following criteria:

have no damage or chips;
not be broken (if peeled kernels are purchased) and too dried;
the shade of the shell must be uniform, the presence of stains and traces of mold is not allowed on it;
The kernels of peeled products should be of a healthy color, not wrinkled and even.

It is important to pay attention to the countries of origin. For example, it is preferable to take French walnuts, Iranian pistachios, cashews from the Middle East, and Chinese peanuts.

Walnut

rich aroma;
shade from soft yellow to dark brown;
the taste is oily, bitter;
The consistency is crispy, hard and slightly moist.

Cashew

light;
solid;
no rotten smells.

They are chosen solely according to taste preferences; the variety of varieties does not make it possible to determine the characteristic features of a quality product.

Hazelnut

heaviness;
no sounds when shaking;
kernels are light brown in color;
sweet woody smell.

Cedar

uniform shell color;
equal size of slightly moist kernels;
presence of a black dot on the shell;
no plaque;
pleasant aroma.

Brazilian nut

no sounds when shaking;
presence of weight;
Smooth surface;
bright color of the core.

Which nuts can be stored for a long time?

Nuts are designed for long-term storage. They were found by archaeologists during excavations of the most ancient mounds and pyramids of Egypt. Moreover, the specimens found had excellent taste and aroma.

This fact is explained by the fact that in the pyramids, closed from environmental influences, an even temperature and humidity regime was maintained.

Modern realities do not allow storing nuts for such a long time, due to constant exposure to heating devices, sunlight and high levels of humidity in apartments.

The general rule is that whole nuts can be stored (under certain conditions) for up to six months, and peeled ones - no more than 2 months.

Do I need to wash nuts?

It is better to wash shelled nuts after purchasing. They cannot be soaked in water for a long time; it is enough to put them in a container with liquid, mix thoroughly, wash, clean from dirt and remove. After this, the product is dried in a microwave or oven.

It is better to purchase unrefined kernels; in them, oxidation processes proceed more slowly, which means that the valuable fatty acids contained in the nuts are preserved.

Features of storing different types of nuts

Proper preparation for storage is very important:

sort through and remove spoiled specimens with damaged shells;
clean (if necessary);
wash in warm water;
dry on a towel;
package.

Walnuts

Purified kernels store:

in jars made of tin or glass, hermetically sealed, standing in a dark place, for 3 weeks;
in glass on the side shelf of the refrigerator - six months;
in bags for freezing in the freezer - a year.

Green walnuts

Preparation for storing this type of nut product involves thoroughly drying freshly harvested kernels. They do not require washing.

The required air temperature is between 10 and 20 degrees. So the green nuts will last for a week.

Pine nuts in shell

Pine nuts require thorough drying before storing. To ensure their safety from damage at home:

store in bags that allow air to pass through, glass or ceramic jars;
keep the container tightly closed, occasionally opening it for ventilation;
Place it on the refrigerator door or in the pantry, where the nuts will stay for 3 months.

Shelled pine nuts

It is preferable to eat peeled cedar kernels immediately. If you need to hold them a little, it is important to follow these rules:

tightly closed container;
lack of contact with moisture, light and air;
stored in a refrigerator, where the kernels will not lose their properties for 3 months.

Almond

Choose a cool and dry storage location. Pre-sterilize the container and close it with a lid to ensure a tight seal.

Almonds are stored:

in the refrigerator - up to a year;
in the freezer – from 2 to 3 years;
in the pantry - 6 months.

Almonds that have acquired a bitter odor and bitter taste are unfit for consumption and must be disposed of immediately.

Hazelnut

Hazelnuts, if optimal conditions are created, can be stored at home for a very long time, even for several years. Naturally, we are talking only about unrefined kernels.

Nuances of storing hazelnuts:

peeled kernels, whether fried, salted or glazed, cannot be kept for long;
the best container for hazelnuts is a ceramic or glass container with a lid;
the temperature should be low - 0–12 degrees, and the place should be protected from sunlight.

Peanut

Peanuts, if storage rules are not followed, begin to release oils and acquire a bitter taste and smell.

do not store peanuts in plastic, but only in glass (in a sterilized container) or ceramics;
store in the refrigerator or freezer, which will significantly extend the shelf life of the kernels (from 4 to 9 months);
nuts that have been fried or sprinkled with salt cannot be stored for more than 2 weeks;
to increase shelf life, bake the kernels for 10 minutes in the oven at 50 degrees.

Cashews, peeled

Shelled cashews can be stored unchanged without any problems if placed away from central heating and food preparation areas. In darkness and relative dryness, in proper packaging, the harvest will last for at least 4 weeks.

Shelf life:

in the refrigerator – up to 2 months;
in the freezer - up to 6 months.

Brazilian nut

Only those Brazil nuts that are fully ripe and have not yet begun to spoil can be protected from spoilage.

Peculiarities:

prevent penetration of sunlight;
store in the refrigerator;
close the container with a lid;
freeze to extend the period;
store only unpeeled foods;
do not mix with other types of nuts.

In the refrigerator, at a temperature of 2–8 degrees, Brazil nuts will last for 2 years.

Are nuts stored in the refrigerator?

Nuts of different types are stored well in the refrigerator.

store in a hermetically sealed glass container;
place the container on the lower shelves of the refrigerator or on an unheated balcony in winter;
Keep nuts in the refrigerator for up to 1 year (this applies to almonds, pistachios, pecans and walnuts), others last a little less.

Can nuts be stored in the freezer?

Frost extends the shelf life of any nuts.

pour the product into a clean and dry container (a vacuum bag will do, but only if there are no strong-smelling products nearby, the odors of which it will quickly absorb);
store the container with nuts for 1 to 3 years (provided the temperature is maintained at 18 degrees below zero).

The shelf life of nuts in the freezer ends:

chestnuts and almonds – 1 year;
walnuts and pecans – 2 years;
pistachios – 3 years.

Is it possible to store different nuts together?

Different types of nuts should not be stored together in the same container. This is especially true for Brazil nuts and peanuts. If you break the rule, there is a high probability that the products will absorb each other’s odors, which will disrupt their taste. Some types of kernels contain a lot of moisture and oil, which will negatively affect their storage together with other nuts.

How to store nuts at home is a pressing question for many. It happens that there was a large harvest of walnuts or you managed to buy cashews or almonds at a good price, but not everyone knows how to preserve the nuts, and this is important, because if the storage conditions are incorrect, the product can become bitter, become moldy, and then it will not be suitable for food.

How to properly store nuts at home?

Any nuts, whether in the shell or without it, can be preserved at home without any problems. If you know how to store nuts at home, what optimal conditions and temperature and humidity parameters should be so that the product does not spoil too quickly, then no problems will arise.

Pre-processing nuts for storage may include drying the product in the oven. At the same time, some of the moisture will evaporate, and therefore mold will not be scary.
It must be remembered that no type of nuts can be stored in plastic bags.
Nuts can strongly absorb odors, and therefore cannot be stored with other aromatic products.

Not everyone wonders how to properly store nuts at home, but if you don’t study it thoroughly, you may end up with mold inside the shell instead of tasty kernels. Below are the most acceptable storage conditions:

The most optimal storage conditions for nuts are temperatures from +10 to -5 degrees and humidity up to 40%.
It is better to store nuts in a dark room, out of direct sunlight.
It is convenient to store nuts in fabric bags, cardboard boxes or wooden boxes.
Once every 1-2 months, nuts should be checked for mold and damaged elements removed.

Storage is not as long as in the shell. There is a risk that after a month or a little more the kernels may begin to taste bitter. To prevent this from happening, you need to listen to the recommendations presented below.

If peeled kernels are stored at room temperature, then they must be placed in a glass or metal container with a lid and kept in a dark place.
If peeled nuts in a container are placed in a cold place, the storage time can increase to six months.
The freezer allows you to store kernels packed in portioned bags for up to a year.

Storage is quite possible. In this case, nuts can be stored both in shell and in shelled form. When roasted, these nuts have an excellent taste, but it is worth considering the fact that in this form they are not stored, but immediately spoil.

Nuts must be dried before storing. Otherwise, wet elements will become moldy.
Inshell nuts can be stored in bags in a cool, well-ventilated, dry place for up to 3 months.
Unshelled nuts can only be preserved if they are placed in a glass jar with a lid and placed in the refrigerator.

Storing nuts has its own characteristics. If you take them into account, the shelf life of this very tasty and healthy product can be significantly increased. But this applies only to a natural product - salted, roasted hazelnuts cannot be stored for a long time.

Hazelnuts should be stored in a cool, dry place in closed containers made of natural materials or thick bags, with the second option being preferable.
At a temperature of +3 to +12 degrees, hazelnuts in shell will be suitable for consumption for a year, and at a temperature of -0 +3 degrees, the shelf life will increase to 2-3 years.
Hazelnuts cannot be stored with other types of nuts. It is also not recommended to mix hazelnuts purchased at different times.
The purified product can be stored in a closed container in a dry place with a temperature of up to +10 degrees for no more than 3 months.

Almonds are valued for their interesting taste and health benefits. Regular use of this product has a positive effect on teeth, nails and hair. Storing nuts at home is quite possible if you follow the rules below.

The optimal temperature for storage is plus 16-18 degrees.
The relative humidity in the premises should not exceed 70%.
Almonds can be stored in vacuum packaging for up to six months.
Shelled almonds in a plain bag will quickly go rancid at room temperature.
It is best to place peeled almonds in a glass container with a lid and place them in a cellar or other dry and cool place.

Only those nuts that have ripened well are subject to long-term storage. When shaking them, the characteristic noise of the nuclei should be heard. But the problem is that buying nuts in shell is problematic; they are mostly sold in shelled form. Below are the rules for storing them:

The storage temperature for peeled nuts should not exceed +8 degrees.
The storage place should be dark and not humid.
Nuts cannot be stored in bags; it is better to place them in containers with lids so that the product does not absorb foreign odors.
The shelf life of nuts after roasting is significantly reduced. Roasted, salted or sweet nuts can be stored for no more than 3 weeks.

How to store cashew nuts at home?

How to store cashew nuts so that they remain healthy, nutritious and tasty for as long as possible is a question that interests many housewives. If you bought them and didn’t eat them right away, that’s not a problem; you can just leave them in a vase on the table for a couple of days. If it turns out that you bought a lot of nuts, you need to know how to store them correctly.

At a temperature of plus 16-18 degrees and a humidity of about 75%, nuts can be stored in a container with a lid for up to a month.
Vacuum-packed cashews can be stored for up to 6 months.
In a sealed jar in the refrigerator, nuts can be stored for up to 3 months.

How to store twisted nuts?

If you have walnuts, dried fruits and honey, you can prepare an incredibly healthy and tasty vitamin mixture. At your discretion, in addition to nuts, you can put dates, figs, dried cherries, and lemon in it. The shelf life of twisted walnuts with accompanying ingredients in the refrigerator reaches a month.