Proven Health Benefits of Walnuts, How Many to Eat, and More (Science Based)

signs of mold.

Shelled walnuts should look plump and fresh rather than dry or shriveled. If possible, smell them before buying to ensure they are not rancid.

To keep walnuts fresh:

  • Store shelled walnuts in an airtight container in the refrigerator

  • They can stay fresh for up to six months

  • Walnuts can also be frozen and stored for up to one year

Because walnuts contain delicate polyunsaturated fats, proper storage is essential to maintain their freshness and nutritional value.


✅ Conclusion

Walnuts are one of the most nutrient-dense nuts you can