Do Black Olives Have to Be Refrigerated After Opening

Once you have opened a can, store the olives completely submerged in their own liquid in a covered container in the refrigerator for one to two weeks. Olives bought in bulk and stored steeped in oil keep several months in the refrigerator. Discard olives that have turned soft.

Do olives go bad if not refrigerated?

And as you might imagine, the olives don’t spoil or suddenly change the taste a day, a week, or even a month past that date. … Like almost all canned products, as long as the seal is untouched and the jar stored properly, they should be of peak quality for at least a couple of months past that date.

How do you store black olives after opening?

Once opened, the olives should be kept in the fridge, fully submerged in their liquid. Never store open cans in the fridge, place the olives and their liquid in an airtight jar or plastic container before putting them in the fridge.