If a bottle of olive oil is opened how long will it laST?

An opened bottle of olive oil will typically last for about 6-9 months when stored in a cool, dark place. However, the quality of the oil may start to decline after this period, so it is best to use it up within a year of opening. Olive oil can be stored in the pantry for up to a year, but it's best to store it in a cool, dark place to preserve its flavor and quality. Here are some tips for storing olive oil:

- Store olive oil in a dark, cool place. Heat and light can cause the oil to go rancid.

- Keep the bottle of olive oil tightly closed. This will help to prevent oxygen from getting into the oil and causing it to go rancid.

- Use the oldest bottle of olive oil first. Olive oil does not improve with age, so it is best to use it up as soon as possible.