How long can fresh walnuts be kept

The shell of fresh walnuts is relatively bright, and the flesh inside has a high moisture content. You must pay attention to the storage method of fresh walnuts. Fresh walnuts can be stored in a cool and dry place to avoid sunlight. Normally, walnuts can be preserved for about half a year. If you find that the walnuts give off a musty smell when you eat them, do not eat them. This is a moldy phenomenon and is harmful to your health. Here I will introduce to you how to store fresh walnuts.

Walnuts can generally be stored for 6-12 months, but they must be kept dry during storage, otherwise they will easily become moldy; walnut kernels are best kept in the refrigerator, as they are prone to insects and deterioration in the summer.

The analysis is as follows:

1. If you want to store walnuts, it is best to buy them in shells and place them in a cool and ventilated place. Packages with shells can be stored for a longer time, but it is best not to exceed one year. The nutritional value of walnuts will decrease as the storage time increases. Walnut kernels are not suitable for long-term storage. They will easily become oily, rancid, and deteriorate if stored in a high temperature environment.

2. Try to place the walnuts in a well-ventilated place. Do not use sealed bags. It is best to use cloth bags, sacks or other bags with good ventilation. Secondly, use bags with good ventilation to prevent the walnuts from being dry enough and using the bags with good ventilation to effectively and quickly dissipate and absorb moisture, thereby better maintaining the dryness of the walnuts and preventing them from getting damp and moldy.

The nutritional value of walnuts:

1. Reduce the risk of depression: Walnuts are rich in omega-3 fatty acids, which can reduce the risk of depression, attention deficit hyperactivity disorder (ADHD), cancer and Alzheimer's disease.

2. Reduce the risk of breast cancer: Eating 2 ounces (60 grams) of walnuts every day will reduce the risk of breast cancer and tumors.

3. Reduce the risk of diabetes: Women who eat nuts five times a week have a nearly 30% reduced risk of type 2 diabetes; the unsaturated fat in nuts is beneficial for the decomposition of insulin.

4. Reduce stress: Walnut oil in walnuts has the effect of reducing blood static pressure. Changes in eating habits can better help our bodies cope with external pressure.