How to Store Olive Oil
Storing olive oil correctly is key to preserving its fresh flavour, health benefits, and quality. Extra virgin olive oil, in particular, needs careful handling to maintain its robust taste and high antioxidant levels.
The best way to store olive oil is in a cool, dark place, away from direct sunlight and heat sources like stoves or windowsills. Light and heat exposure can quickly degrade the oil, causing it to lose its quality over time.
You will notice, Lisadurne Hill EVOOs use dark glass, or for our larger Extra Virgin Olive Oil; tin, as this helps to block out light, which can lead to oxidation. Avoid plastic or reactive metals, as these materials can leach into the oil, affecting both flavour and safety.
Maintaining a steady temperature of 15-18°C (59-64°F) is optimal for olive oil storage, but refrigeration isn’t necessary. If refrigerated, olive oil may become cloudy or solidify; simply allow it to return to room temperature before using.
Ensuring the lid is tightly sealed helps prevent air from getting in, which can lead to spoilage and rancidity over time.
How to Tell if Your Olive Oil Has Gone Bad
Recognizing the signs of rancid olive oil is essential. A crayon-like, stale smell, or flat taste can indicate that the oil has gone bad. Rancid olive oil not only impacts flavour but also loses many of its beneficial nutrients, making it less desirable for cooking or dressing.
The packaging will also provide a guide so look for a ‘use-by’ on the olive oil bottle or tin.
For those who don’t use large amounts of olive oil quickly, buying smaller bottles such as our 500ml Extra Virgin Olive Oils, can help limit repeated exposure to air and light, keeping the oil fresher for longer.
Choosing Quality; EVOOs
Choosing a high-quality olive oil, like award-winning Lisadurne Hill, means selecting a product crafted, packed, and handled with the utmost care. Lisadurne Hill offers premium extra virgin olive oil (EVOO), celebrated for its rich flavor and nutrient-dense profile—making it a top choice for those who value exceptional taste and health benefits.
By following these storage tips, you can enjoy olive oil that stays as vibrant, flavourful, and beneficial as the day it was opened.
