Do goji berries expire, how long does goji berries last, and can you still eat them after they expir

1. If the color of the wolfberry changes slightly, and it is slightly damp and sticky, it can still be eaten, please feel free to eat.

2. If the wolfberry has turned black and sticky, it means that the fruit has deteriorated and should be thrown away.

Yes.

Goji berries are rich in viscous sugars and fatty oils, and are susceptible to moisture spoilage.

Therefore, in general, goji berries need to be sealed and stored with a shelf life of 18 months. If the purchased goji berries have been packaged, the goji berries have expired and can no longer be eaten by the time the goji berries exceed the storage date shown on the food packaging bag.

However, if the purchased goji berries are in bulk and their shelf life cannot be directly known, it is necessary to observe the appearance of the goji berries for identification.

Goji berries have a shelf life of 18 months, and it is not recommended to eat them after they expire. Goji berry is a common Chinese medicine in daily life, wolfberry is rich in a variety of minerals, regular consumption is good for the human body, can also prevent diseases, health care effect on the body, and wolfberry is rich in a lot of sugar, easy to be wet and sticky to preservation, pay attention to sealing.

The wolfberry has passed the food shelf life date on the barcode of the product, even if it has expired, the wolfberry is black, or blue, there is mucus to the touch, and even small insects appear in it.

How to preserve goji berries:

1. Refrigeration method: first seal and put it in the refrigerator or other refrigeration equipment 0-4 preservation, this method is the simplest and most practical.

2. Vacuum storage method of plastic bags: put a small sack filled with quicklime in the plastic bag, and then put the wolfberry with impurities removed into the plastic bag, bake and seal the mouth of the plastic bag, extract the air in the bag, and store it in a cool place. This method should be checked at all times to prevent air leakage.

In addition, lime should not be too much, it should depend on the moisture content of wolfberry and other conditions.

3. Ethanol storage method: Mix the wolfberry with ethanol spray, then pack it in a non-toxic plastic bag, squeeze out the air by hand, and seal it for storage. This method can not only prevent moths, can keep the color bright, but also can be used at any time, which is very convenient.

Goji berries will expire, mainly related to its preservation environment, generally the shelf life of goji berries is 18 months.

How to preserve wolfberry:

1. Glass bottling method.

After washing and drying the empty glass bottle, pour the wolfberry into it and tighten the cap, and store it in a cool, dry place. Note that after each goji berry, be sure to tighten the cap with your hand.

2. Refrigerator refrigeration method.

First, pack the wolfberries in a fresh-keeping bag or paper bag, seal them, and store them in the refrigerator or other refrigeration equipment at 0-4. This method is simple and has a long storage time.

3. Plastic bag sealing method.

Use food plastic bags or ziplock bags to contain wolfberries, and squeeze out the air in the bag by manual squeezing after each time you take part of the wolfberries.

The application of this method, you need to check the plastic bag or ziplock bag, whether there is air leakage, once the air leakage will not play a sealing role, it is best to pack a few more layers for insurance.

Goji berry selection method:

1. Color: high-quality wolfberry is red in color, but not bright, if it is very red, consider whether it has been processed, such as sulfur fumigation.

2. According to the appearance characteristics of wolfberry, the appearance of high-quality Ningxia wolfberry is spindle-shaped or oval, with raised stigma marks at the top, yellow-white fruit stalk marks at the base, and white frost lines on the surface.

3. Dry humidity: whether it is bagged or canned, if it is very dry, it will not clump when shaken. If it is lumpy, excluding the commodity and squeezing the lump, it means that the wolfberry has become sticky and saccharified.

The shelf life of wolfberries is generally about 18 months, but generally do not leave it for too long, 12 months is enough. There is no clear expiration date for traditional Chinese medicine, and wolfberry must be stored reasonably to avoid unnecessary waste. The efficacy of expired wolfberries has been affected, and their nutritional value has also been lost.

If the goji berries contain the smell of alcohol, it means that the goji berries have gone bad and cannot be eaten.

After the expiration of the wolfberry can not be taken, after the expiration of the wolfberry drug effect is lost, if taken, it is easy to cause gastrointestinal reactions, resulting in nausea, vomiting and diarrhea.

Expired wolfberries cannot be eaten anymore, because the nutritional value of wolfberries will be greatly reduced after expiration, and harmful substances will be produced after the expiration date. Generally, the shelf life of wolfberry is about one and a half years, and if the wolfberry is mildew and peculiar smell in this process, it is best not to eat it to avoid affecting your health.

After the wolfberry expires, the ingredients it contains will gradually denature, and the large amount of protein and sugar it contains will also breed bacteria, and continuing to eat this expired wolfberry may cause physical discomfort.

In addition, after the expiration of wolfberry, with the increase of expiration time, the nutrients in wolfberry will be lost more and more, the edible taste will become worse and worse, and the edible value will become lower and lower.

The shelf life of wolfberry is generally about 18 months, but the specific storage time of wolfberry is affected by the preservation environment.