Is it better to seal or ventilate rice How to store rice well

Rice should be stored in a dry, ventilated and cool place.

How to store rice:

Zanthoxylum pepper insect control method: Zanthoxylum pepper is a natural antioxidant, and has a special smell, boil pepper water in a pot, soak the cloth bag in it after cooling, take it out and dry it, pour the dried rice into the treated cloth bag, and then wrap some peppercorns with gauze, divide them into various parts of the rice, and put them in a cool and ventilated place after tying the bag.

2.Kelp mildew and insecticide method: Dried kelp has strong moisture absorption ability, and also has the effect of inhibiting mold and insecticide.

Mix kombu and rice in a 1:100 ratio by weight, remove the kombu and dry it a week later, and then put it back in the rice bag to make the rice dry and resistant to mold and insects.

3.Moisture absorption method of plant ash: sprinkle about one inch thick plant ash on the bottom layer of the rice tank, spread white paper or gauze, and then pour in the dried rice, seal it, and place it in a dry and cool place, so that the processed rice can be stored for a long time.

4.If there are raw worms in rice stored at home, the worms can be sieved out through a sieve, or the rice can be dried in a cool and ventilated place. Do not expose the rice to the sun, because this will not only make the insects afraid of light burrow into the rice layer, but also the rice grains will quickly dehydrate, become rough and broken, and will not play a role in removing insects at all.

Sifted rice, to choose a reasonable packaging bag, the best choice of cloth bags, do not use woven bags or sacks, let alone plastic bags. The old cloth bag should be cleaned before use to prevent insect eggs from attaching. After the rice is bagged, a small packet of peppercorns wrapped in cloth and a few cloves of garlic should be placed at the sealing place, and the mouth of the bag should be tied tightly with a string until it is opened when eating.

Rice bags are stored in a ventilated, dry place, and padded with bricks or wooden boards, keeping a certain distance from the ground to improve ventilation.

Of course, it is well sealed, the rice is hygroscopic, it is easy to get damp and mildew if it is not sealed, and it is easy to grow insects, you can buy a plastic sealed rice box, or seal it with a plastic bag and put it in other containers.

The best way is to put it in a mineral water bottle, which is convenient to store and use.

If the quantity is large, find a larger bottle, and seal it with a common bottle for daily use.

When the vial is finished, pour the large bottle into the vial.

The use of mineral water bottles has the advantages of convenient, fast, no insects in storage, transparent bottle body for easy selection, and convenient materials.

The storage of rice is better sealed.

In order to maintain the freshness and palatability of rice, attention should be paid to reducing the storage time and keeping it cool and dry. Rice should be stored at a low temperature of less than 15 percent, with a relative humidity of 75%, and balanced moisture is the best condition for storage.

After long-term storage, due to the influence of temperature and moisture, various changes will occur in the starch, fat and protein in the rice, which will cause the rice to lose its original color, aroma and taste, and the nutrients and eating quality will decline, and even produce toxic and harmful substances (such as aflatoxin, etc.).

Storage method

1. Garlic insect control method.

Spread a few cloves of garlic in the container where the rice is stored and cover the container tightly to prevent insects.

2. Bottled insect control method.

You can put the bagged rice in a drink bottle separately, and it can be stored for a long time without insects.

3. Zanthoxylum pepper insect control method.

Wrap some peppercorns with a few pieces of gauze, put them in a container of rice, place them in different positions at the top, middle and bottom, and then cover the container tightly.

4. Dried kelp insect control method.

Put some dried kelp in the rice, the ratio of rice to kelp is about 100 1, take it out and dry it every 10 days or so, and then put it back in the rice jar. This method can be used repeatedly and can effectively prevent rice mildew and insects.

5. Edible alkali insect control method.

Spread some edible alkali at the bottom of the container containing rice, and then spread a plastic sheet on top, and then enlarge the rice, and cover the container tightly to prevent insects.

6. Liquor insect control method.

Because the volatile ethanol in liquor has the effect of insecticide and sterilization, it can prevent rice insects.

Put a clean bottle of liquor in the container where the rice is stored, the mouth of the bottle is higher than the rice noodles, without a lid, and then close the container tightly to prevent insects.

The storage of rice should be placed in a dry, ventilated and cool place, so that the rice will be stored for a longer time and the seal will not be very good

It is not good to seal completely, but it is afraid of moisture, so it is best to put it in a cool, dry and ventilated place, and then open the bag or rice jar regularly and stir it.

If it is rice that is eaten frequently, it can be left open, but it should be placed in a dry, ventilated and cool place, so that it can be stored for a longer time. If it is rice that has been stored for a long time, it should be sealed as much as possible to avoid contact with air and preserve the activity of the rice.

Since the endosperm of rice is directly exposed to the outside, the rice is susceptible to environmental conditions such as external heat and humidity and is prone to absorbing water and causing the heat to deteriorate.

At the same time, the rice should not be too cold or too hot, nor should it be dried at high temperatures or exposed to sunlight, otherwise it will cause a lot of waist bursts. When dry rice absorbs moisture quickly or dry rice dries quickly, the loin cracks, resulting in more rice chips, which reduces the quality of the rice. Therefore, rice should be kept tightly sealed and kept in a cool, dry place.

How to preserve rice:

1. Cryopreservation.

Keeping rice in the refrigerator can prevent rice worms.

But we should be aware of this. After putting the rice in the refrigerator, we cannot take it out and store it at room temperature to prevent the rice from getting soggy.

2. Preservation of Sichuan peppercorns.

It's also a very practical approach. Prepare a few small pieces of gauze, then put some peppercorns on the bread and wrap it. Once packed, place them in different places in the rice bag, making sure there are chili peppers in each position of the upper, middle, and lower parts.

3. Preservation of dried kelp.

To prepare several pieces of kelp, it is necessary to dry the kelp because the kelp has a strong ability to absorb water, which can absorb the wet water in the rice, and it can effectively inhibit mold and rice pests.

We can put the kombu directly into the rice, take it out every other week or so, and then dry the kombu before putting it in.

4. Plastic bottle preservation method.

Prepare several large clean and dry plastic bottles, put the dried rice in them, and seal them for preservation.

Rice stored at home should be placed in a cool, ventilated and dry place, avoiding high temperature and light. When filling rice in a container (rice bucket or rice bowl), the container is dried and sterilized with paper lighting before loading rice. After the rice is bought, put it in a rice bucket or rice jar to cover the lid, put it in a dry and ventilated place one foot high from the ground, and use the method of pushing through the old and bringing forth the new when eating, first eat the rice bought first, and then eat the rice bought later, so as to prevent the pollution of mildew rats and insects.

It is necessary to frequently expose the empty rice buckets and empty rice jars containing rice to remove the bran powder and insect eggs in the jars. During the rainy season and midsummer, in order to prevent damp mildew and insects, you can put a few pieces of crab shells or soft-shelled turtle shells, or garlic heads in the rice container. If the rice has worms, the rice worms should be removed first, and then the pepper and fennel should be wrapped in gauze and placed on the surface of the rice, and the rice jar (bucket) should not be covered immediately.

Every summer, some families will take out the rice and expose it to the sun, thinking that it will prevent insects and insects. In fact, this practice is not only ineffective, but also seriously reduces the edible quality of rice. Because the rice itself has a strong ability to absorb moisture, exposure to the sun will cause the moisture in the rice grains to quickly lose balance, thereby losing the original moisture absorption properties, becoming dry and dull, and some rice with complete particles will turn into broken rice at once.

In this way, not only will the eating quality of rice (especially broken rice) be greatly reduced, but it will also be more susceptible to moisture, mildew and insects when put back into a humid environment.

Rice is not easy to store for long periods of time, especially during the summer months. Rice is easy to age when stored for a long time. The color of aged rice darkens, the fragrance disappears, the bran sour taste appears, the acidity increases, the viscosity of the rice decreases, the porridge does not thicken the soup, and the eating quality decreases.

Families should not buy too much rice at once. If you are buying anaerobic packaged rice, eat it as soon as possible after opening the bag.

Well, put it in a rice jar or a rice jar.

1. According to the season, appropriate storage: During the year, according to different seasons, the stock of rice at home can be adjusted in a timely manner. Under normal circumstances, the weather temperature in summer is high, the air humidity is high, and the rice is very susceptible to moisture and mold, which is difficult to store, so it should be stored less.

In autumn and winter, the temperature is low and the climate is dry, and the rice is not easy to be affected by the environment, and its edible quality can be stored in moderation.

2. Timely ventilation, moisture-proof and heat-insulation: In summer, the preservation of rice should pay attention to moisture-proof and heat-insulation, and store it in a cool, dry and easy-to-ventilate place as much as possible. Specifically, it is necessary to pay attention to moisture-proof and should not be mixed; Pay attention to heat insulation and keep away from heat sources; Pay attention to dry in the shade and avoid exposure to the sun.

3. Natural hypoxia, scientific insect control: In the season of high temperature and high humidity, there are many historical experiences in preventing rice insects. For example, mix a few heads of dried garlic in a rice bag (garlic food); Or take pepper or fennel, wrap it into a number of gauze bags, put it in a rice bag and seal it.

4. Rice should not be stored at the same time as fish, meat, vegetables and other foods with high moisture, otherwise the rice will absorb water and lead to mildew.

5. It should not be stored in the kitchen; Due to the high temperature of the kitchen; High humidity has a great impact on the quality of rice.

6. Rice should not be placed against the wall, usually placed on the backing board, the purpose of this is also to prevent rice mildew or insects.

It depends. If you usually eat rice, open it in a dry, ventilated and cool place, and store it for a long time; If it is used for storage, it should be sealed and stored as much as possible to avoid contact with air and preserve the activity of the rice. There is no specific shelf life for rice, but it is generally 3 months in summer and 6 months in autumn and winter.

It depends. If you usually eat rice, open it in a dry, ventilated and cool place, and store it for a long time; If it is used for storage, it should be sealed and stored as much as possible to avoid contact with air and preserve the activity of the rice. There is no specific shelf life for rice, but it is generally 3 months in summer and 6 months in autumn and winter.