How long do cashews keep

Store your cashews in an airtight container, freezer bag, or a resealable container to reduce air exposure. Pre-packaged cashews can last at room temperature until they are opened. You want to keep the package of cashews in a dark place away from the sun and sources of heat. Once you open the package, your cashews can still last keep fresh at room temperature for a short period.

But for long-term storage , the fridge or freezer is the way to go. Cashews bought in bulk follow the same storage instructions. Keep them in an airtight container, away from sources of light and heat. Room temperature is great for the short-term, but the fridge or freezer is perfect for long-term storage.

Cashews contain a lot of oil, which puts them at risk of going rancid. To ensure that your cashews last as long as possible, follow the proper storage advice. Raw cashews bought in bulk can last up to 4 weeks in the pantry. They can last up to 6 months if stored this way. An unopened package of cashews lasts about a month or two after its best-by date when kept at room temperature. In time the fats will become oxidized and turn rancid, which is normal.

Keep in mind that any flavored or seasoned versions are going to fool you since the smell, taste and even appearance will be very different. If your cashews are seasoned or flavored the smell might not come through very well, but if you try hard you might detect it. Another sign to look for is is the way the cashews look. But very, very old cashews may look a little bit wrinkled and their oils might come to the surface.

Like keeping them in a continuously hot kitchen for a whole week. Another sign is their flavor. Cashews are known for being so deliciously creamy and even a bit sweet. Those usually happen when the cashews are exposed to moisture in some way.

That will help with minimizing air exposure. If you buy them in a plastic package, transfer them to one of the mentioned containers once you open the bag. If they come in a jar, or a resealable can, you can keep the nuts in them both before and after opening. Pre-packaged cashews usually can sit at room temperature until opened.

They are quite safe in the jar or plastic package, but make sure they sit in a dark cabinet away from sources of heat. Once you open the box, the nuts retain quality at room temperature for only a short period.

Choose room temperature for short term storage or the fridge or freezer for the long term. For refrigerating cashews, remember they are hygroscopic. So make sure they are sealed tightly, as they tend to absorb moisture and pick up strong odors from the environment. When it comes to freezing cashews, make sure the nuts are well protected.

Airtight containers and freezer bags work best for that purpose. If possible, choose resealable bags, as they are both environment-friendly and take the least space in the freezer.

Remember to squeeze as much air out of the package as you can before sealing. As you already know, cashews can go rancid. And these nuts are much more likely to go rancid that to spoil in the usual meaning of this term.