How should I store olive oil?
Because of EVOO’s high monounsaturated fat content, it can be stored longer than most other oils, as long as it’s done properly. When choosing your storage location, remember that heat, air, time, and light are the enemies of olive oil. Store extra virgin olive oil in a dark, cool cupboard away from the stove and other heat-producing appliances. Refrigerated olive oils will solidify and turn cloudy. Return them to room temperature to restore their fluidity and color.
The best storage containers for olive oil are made of tinted glass to help keep out light, porcelain and stainless steel are also acceptable. Containers should have a tight cap or lid to keep out unwanted air. Olive oil should never be stored in reactive metals, and we recommend staying away from plastic containers, as well.