CRANBERRY SAUCE, COMMERCIALLY CANNED OR BOTTLED – UNOPENED Properly stored, an unopened can of cranberry sauce will generally stay at best quality for about 18 to 24 months, although it will usually remain safe to use after that. Is unopened cranberry sauce safe to use after the “expiration date” on the can?Click to see full answer. Subsequently, one may also ask, is canned cranberry sauce good after expiration date?Canned cranberry sauce will last for at least 1-2 years beyond the date stamped on the can.Similarly, what happens if you drink expired cranberry juice? The juice will likely stay safe to drink, but the quality will degrade gradually. That means that cranberry juice that’s 10 months past the date on the label will likely taste okay at best and terrible at worst. Once you open the bottle, you should drink the juice or freeze it within 7 to 10 days. Hereof, how long is cranberry sauce good for? Properly stored, homemade cranberry sauce will keep in the refrigerator for 10 to 14 days. If you’d like to keep it for longer than that, pour the sauce into covered airtight containers or freezer-safe bags and freeze.How can you tell if Cranberries have gone bad? are soft, shriveled, or wrinkled (i.e., looks dried out) have surface blemishes, bruises, signs of mold. smell off, sour, or funny.