Black goji berries are a relatively precious tonic herb, with a neutral nature and sweet taste. They have the effects of nourishing the kidneys, nourishing essence, nourishing the blood, and calming the mind. They are suitable for symptoms such as weak lower back and knees, dizziness, and nocturnal emission. So, what is the shelf life of black goji berries? Can we still consume them after two years?
What is the shelf life of black goji berries?
Generally, it is 18 months.
Properly packaged black goji berries have clear production and expiration dates on the packaging. If it is loose black goji berries, the shelf life is generally 18 months. Black goji berries contain fats, sugars, and other components, which are prone to oil leakage. If stored for too long, the medicinal effects of black goji berries can be affected.
Can expired black goji berries still be consumed?
It is not recommended.
Expired black goji berries commonly have issues such as mold, oil leakage, and insect infestation. If you cannot visually determine whether the black goji berries have expired, you can taste them. Fresh black goji berries have a clear and sweet aroma, and any sour taste indicates that they have expired. Expired black goji berries are not recommended for consumption because their nutritional value and medicinal effects are compromised, and they may also contain bacteria and microorganisms, which can cause gastrointestinal discomfort, diarrhea, nausea, and other symptoms.
Can black goji berries still be consumed after being stored for two years?
It depends on the situation.
If the storage method is correct and the black goji berries have not experienced issues such as mold, insect infestation, or oil leakage, they can still be consumed. However, their medicinal effects may be slightly reduced. High-quality black goji berries are pure black in color and produce a blue or purple color when soaked in water. If the color of the water becomes brown or tan when black goji berries are soaked, it is likely that they have expired and should not be consumed.
Can water-damaged black goji berries still be consumed?
It depends on the situation.
Black goji berries are prone to moisture absorption due to their sugar content. Prolonged exposure to air and water vapor can cause them to become water-damaged, resulting in a softer texture and sticky feel. If black goji berries only become softer after being exposed to water, without any mold, insect infestation, or sour taste, they can be dried under the sun and then consumed. However, if they have also experienced mold or spoilage, it is not recommended to continue consuming them.
What can expired black goji berries be used for?
Black goji berries are precious tonic herbs, containing amino acids, vitamins, minerals, and other nutrients. After they expire and become unfit for consumption, it is a shame to simply throw them away. Instead, you can use expired black goji berries as flower fertilizer to provide nutrients for plants, allowing them to grow stronger.
