I am presuming that you are talking about unopened cans of sardines.
Best to check the use by date on the can and follow that recommendation.
JHilli2000...Since sardines are so salty, if they are in properly sealed containers, they should be good for at least 5-7, maybe 10 days at the most, too much longer than that and they become soggy from frig moisture.
Thanks for your reply.
Thanks for your reply. I've had them in a sealed can for months. They are in the garbarge.
Other people asked questions on similar topics, check out the answers they received:
Other people asked questions on various topics, and are still waiting for answer. Would be great if you can take a sec and answer them