#1 Keep chips in a separate container, rather than in the bag. If you have a large plastic bowl with a tight lid, or even a jar with a lid that has a seal, transfer the chips there and they will stay fresher longer than in a non-airtight bag. Any airtight container will do.
What is the best way to keep potato chips fresh?
The best way to keep chips fresh is to store them in a cool, dry place. If you can remove them from their original packaging and place them in an airtight resealable bag, that is the best option. Otherwise, you can purchase bag clips to help seal the chips in the original packaging.
How long do chips last in airtight container?
Store potato chips in an airtight container. For longer storage periods, this option works well. While the chips taste best when they are fresh, they will last at least three weeks this way.
Can you store chips in an airtight container?
Of course, once a bag of chips is opened, any chips that don't get immediately eaten need to be stored in an airtight container to keep them from getting chewy and stale.
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