How long will olive oil last if not opened?

How long does an unopened bottle of olive oil last at room temperature? Properly stored, an unopened bottle of olive oil will generally stay at best quality for about 2 years.

Can I use expired extra virgin olive oil?

The short answer to this question is: Yes, it is good for the next six month to one year past the two year best before date. Quality Counts: The shelf life of extra virgin olive oil is correlated to its quality and storage conditions. … – The flavour of the olive oil will be diminishing but not gone.