The color of the dried goji berries in the next year turned black, is it because the medicinal effec

Dried wolfberries that have been placed for a year have turned black, not because the efficacy has changed, but because it has deteriorated, it is recommended not to use it, and we must pay attention to the shelf life of the food in life is not only the wolfberry that has been placed for a year, but also for other things, if it is placed for too long, then the food has deteriorated,A mycin called aflatoxin is produced, which is very unhealthy for our body.

Generally speaking, we buy back goji berries,Its shelf life is about 18 monthsIf we open the plastic bag and let it into the air,After dried goji berries are left for a long time, they will not only reduce their efficacy, but also produce a toxinIn fact, after a long time, our use is very detrimental to our people's health.

Drinking more wolfberry can promote the health of our body, especially for women, because every month has to go through a menstrual period, so before and after menstruation, it is recommended to have some jujube wolfberry, which can play the role of replenishing qi and nourishing blood, and can detoxify and nourish the skin.

Recommended for people with a healthy regimenOr a small amount of goji berries after buying back, it is recommended to take it in timeGoji berries are rich in polysaccharides, carotene, B vitamins, vitamin C, a variety of amino acids, minerals and other nutrients that are very beneficial to our body. Don't put it in the air for too long, wait for it to volatilize, wolfberry can play a role, oxidize our liver, for men can protect our kidneys, so usually drinking wolfberry can achieve a maintenance effect, but we must pay attention to the guarantee period of food.

If the color of the purchased Qi has turned black, then it must be unusable, because it is not because the effect of the medicine has changed, but it has already broken down.

If the wolfberry turns black, it means that it has deteriorated and rotted, and it must be inedible.

The color has changed, indicating that it is expired, and the expired food cannot be eaten, otherwise it will backfire.

The effect of the drug has changed, and it has expired, if you take it, it will have a great impact on the body, so it is better to throw it away.

It may be oxidation, and the effect of the medicine will also change, so I recommend not taking it.

Try not to use it, it will cause some harm to the body.

The color of the dried wolfberries in the next year turned black, and the medicinal effect must have changed, so I don't think it should be usable.

Yes, if the surface of the bai wolfberry is black, it is not bad, as long as the dao wolfberry is broken, the color of the sub-version inside is not black, and the wolfberry is not bad, and it can be eaten.

Teach you a few tricks to pick out good goji berries:

1. Look. Good goji berries look dark red, but not overly bright, the size is basically uniform and neat, does not appear damp, and there are no blackheads. Generally, Ningxia wolfberries are spindle-shaped, and there will be a natural white spot at the end.

2. Pinch. Good goji berries are not sticky in the hand, and there are no obvious lumps. If the feel is a little astringent, it means that the quality of the wolfberry is not good.

3. Bubble. Good goji berries are usually plump in grains. After soaking in water, most of the Ningxia wolfberries will float to the surface.

It's spoiled, it's unusable, and it's not a valuable thing

It must have deteriorated for so long, wolfberry is a good nourishing health product, it is recommended not to buy so much, to seek back the quality instead.

Answer: The quantity is not as good as buying black wolfberries with high nutritional value, the effect is better, you don't need to buy so much every time, and it is easy to drink. It is convenient, it is good to brew directly with 60-70 degrees of water, and it is better to use black wolfberry in Golmud, Qinghai.

Yes. This is due to the fact that the anthocyanins in black wolfberry will naturally decompose after brewing for a long time. Therefore, the color of black goji berries will precipitate and become lighter, in addition, if the water temperature of the black goji berries is too high, it will also become lighter, which is due to the degradation of anthocyanins at high temperatures.

Brewing black goji berries will undergo some changes, brewing with tap water, there will be a brushing feeling to turn blue, and after a while, it will turn into blue ink color; If you brew it with boiling water, it will have a brushy feel and will turn blue, and the color will become lighter after a while.

Once the wolfberry is blackened, it means that it has deteriorated, and the black spots on the wolfberry are mold, which is harmful to the body. If you want to keep the wolfberries, you can put them in a vacuum plastic bag or store them in a glass bottle.

Goji berry is a Chinese herbal medicine that has the effect of nourishing yin and nourishing the kidneys, and everyone will have some at home. But sometimes if you leave it for too long, the wolfberry will turn black, can you still eat it at this time? The answer is no, the wolfberry at this time is already overgrown with mold, and eating it is harmful to the body.

There are also many ways to preserve wolfberry, we first prepare a vacuum plastic bag, put a packet of desiccant in it, and then put it into wolfberry. Finally, seal the mouth of the bag, drain the air inside the bag, and place it in a cool and dry place, so that it can be stored for a month.

You can also dry the wolfberries for a day first, and at the same time prepare a clean glass bottle, put the dried wolfberries into the glass bottle, be sure to fill it, there can be no gaps, and finally close the cap and seal it. If you are worried that the seal is not tight, you can put a plastic bag on the outside of the glass bottle.

Goji berries are still edible when they turn black.

During the preservation of wolfberry, oxidation and blackening may occur, but this does not affect its base or nutrients and taste. Goji berries are rich in nutrients, especially a variety of essential amino acids, vitamins and trace elements, such as protein, carotene, vitamin B1, vitamin B2, calcium, iron, etc.

It should be noted that regardless of whether the wolfberry turns black or not, you must choose a product with *** and no additives. At the same time, the intake should be controlled appropriately when eating, and excessive consumption should be avoided. If the taste or texture of the wolfberry is abnormal after turning black, it is recommended not to eat it.

Lycium barbarum is the ripe fruit of the Solanaceae plant Lycium. In summer and autumn, when the fruit is ripe, the fruit stalk is removed, and the skin is wrinkled in a cool place, and then exposed to the sun until the skin is dry and hard, and the flesh is soft. In case of rain, it can be dried over a slight fire.

Pick good goji berries

First, pay attention to the origin of wolfberry. Generally, the quality of wolfberry produced in Ningxia is relatively good, and now the quality of wolfberry introduced and produced in some areas of Xinjiang is also quite good, in addition, Qinghai black wolfberry is also more famous, and it is recommended to buy wolfberry from these origins.

2. Pay attention to the appearance and color of wolfberry. The wolfberry is oval, flat, long but not round, long but not thin, and is of the highest grade. Fresh wolfberries are soft, shiny, and full in flesh, while dyed wolfberries have poor flesh and dull flesh, but the appearance is very bright and dark red.

3. Pay attention to the taste and texture of wolfberry. In the selection process, if you find that the taste has a strong bitter aftertaste, this may be called "soil wolfberry" by the Jiangnan area, although the effect is similar, but the quality and tonic effect are poor, do not choose.

The above content reference: Encyclopedia - Goji Berry.

The blackening of goji berries may be due to oxidation caused by prolonged storage or exposure to moisture. Generally speaking, black goji berries are not recommended for consumption, as their quality may have been compromised and their nutritional value may be reduced. If there are abnormal conditions such as mold, odor, and deterioration, it is best to avoid eating it to avoid health effects.

If the wolfberry is only slightly blackened, it can be quietly rinsed with water and dried before eating, but it is recommended to make corrections as appropriate and consult with relevant food safety agencies or professionals to ensure consumption.

Goji berries can no longer be eaten if they have been stored for a long time and the surface is blackened.

After deterioration and blackening, wolfberry not only loses its medicinal value, but also has the potential to produce some toxic substances. Fresh goji berries are soft and shiny in color and full in flesh, while inferior goji berries are bright and attractive in appearance, but the meat quality is poor and dull. If the goji berries are dyed, the whole goji berries will appear red, while the tips of normal goji berries are mostly white or yellow.

When buying goji berries, you can taste them. If it is a normal wolfberry, the taste is sweet, and the taste of the wolfberry processed by other methods is more sour and astringent.

Precautions for buying goji berries

When buying goji berries, you must taste them, good goji berries are sweet and refreshing, and they have a little bitterness at the end. The smoked wolfberry is very sour to chew, and when swallowed, the throat is very dry and itchy, indicating that this wolfberry must be smoked with sulfur.

Many people think that the water soaked out of wolfberry will show red, and the water soaked out of wolfberry is light yellow, and wolfberry will not float at first, if the wolfberry sinks directly to the bottom of the water, it means that the water content of this wolfberry water is very high, and the quality is relatively poor.