Shelf Life Tips
- How long does unopened grape juice that was sold refrigerated last? The precise answer to that question depends to a large extent on storage conditions - to maximize the shelf life of unopened grape juice that was sold refrigerated, keep it refrigerated at all times.
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How long does unopened grape juice that was sold refrigerated last in the fridge? Unopened grape juice sold refrigerated will generally stay at best quality for about 1 week after the date on the package, assuming it has been continuously refrigerated.
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To further extend the shelf life of grape juice, freeze it: to freeze grape juice, store in airtight container and leave at least 1/2 inch headspace at the top, as grape juice will expand when frozen.
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How long does grape juice last in the freezer? Properly stored, it will maintain best quality for about 8 to 12 months, but will remain safe beyond that time.
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The freezer time shown is for best quality only — grape juice that has been kept constantly frozen at 0° F will keep safe indefinitely.
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How long does grape juice last after being frozen and thawed? Grape juice that has been defrosted in the fridge can be kept for an additional 3 to 5 days in the refrigerator before using; grape juice that was thawed in the microwave or in cold water should be used immediately.
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How can you tell if grape juice is bad or spoiled? The best way is to smell and look at the grape juice: if the grape juice develops an off odor, flavor or appearance, or if mold appears, it should be discarded.
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Sources: For details about data sources used for food storage information, please click here
