How to Store Olive Oil to Keep It Fresh Longer?

Olive oil is a precious and versatile ingredient cherished worldwide, especially extra virgin olive oil. Whether you are a culinary enthusiast or a health-conscious individual, knowing how to store olive oil properly ensures that you preserve its flavor and nutritional benefits. In this guide, we'll explore the best practices to keep your olive oil fresh and aromatic for as long as possible.

Olive Oil's Sensitivity

Olive oil, particularly extra virgin olive oil, is highly sensitive to environmental factors such as light, heat, and air. These elements can accelerate the oil's oxidation process, leading to rancidity. Hence, proper storage is crucial to maintain its quality.

Choose the right olive oil container

Choose the Right Container

The type of container you use significantly affects the shelf life of your olive oil. Dark glass bottles are ideal as they protect the oil from light exposure. Alternatively, stainless steel containers are excellent for preventing air and light penetration. Avoid plastic bottles as they can impart unwanted flavors and do not offer adequate protection.

Store in a Cool, Dark Place

Temperature plays a vital role in preserving olive oil's freshness. Store your olive oil in a cool, dark place away from direct sunlight and heat sources such as stoves and ovens. The ideal storage temperature is between 57°F (14°C) and 70°F (21°C). Refrigeration can extend the shelf life but may cause the oil to become cloudy and solidify. If this happens, simply return it to room temperature, and it will return to its normal state without affecting the quality.

Seal Tightly After Use

Exposure to air accelerates the oxidation process, causing olive oil to spoil faster. Always ensure that the bottle or container is sealed tightly after each use. If you buy olive oil in large quantities, consider transferring a portion into a smaller bottle for daily use. This minimizes the oil’s exposure to air each time you open the container.

Avoid Frequent Temperature Changes

Frequent temperature fluctuations can degrade the quality of olive oil. Try to keep the oil in a stable environment. If you move it from a cool pantry to a warm kitchen and back, it will age more quickly. Consistent storage conditions help maintain its freshness longer.

Use Dark, Airtight Containers for Long-Term Storage

If you purchase bulk quantities of cold pressed extra virgin olive oil, consider storing it in dark, airtight containers. These containers should be kept in a pantry or cupboard, away from any heat sources. This practice is especially important for premium oils like those found in Turkish olive oil collections.

Monitor the Shelf Life

While olive oil does not spoil like other food products, it does lose its quality over time. Most extra virgin olive oils have a shelf life of 18 to 24 months from the harvest date. However, once opened, it is best to use the oil within 3 to 6 months to enjoy its optimal flavor and health benefits. Always check the label for the harvest date and aim to consume the oil within this period.

Avoid Contaminating the Oil

When using olive oil, ensure that utensils and hands are clean to prevent contamination. Avoid dipping bread or other foods directly into the bottle. Instead, pour the desired amount into a separate dish to maintain the oil's purity.

Buy in Small Quantities

To ensure you always have fresh olive oil, consider buying it in smaller quantities. This approach is particularly useful if you do not use olive oil regularly. Smaller bottles reduce the risk of the oil going rancid before you have a chance to use it all.


Storing olive oil correctly is essential to maintaining its rich flavor and health benefits. By following these tips, you can ensure that your extra virgin olive oil remains fresh and aromatic for longer. Remember to choose the right container, store it in a cool, dark place, seal it tightly, and monitor its shelf life. Proper storage not only enhances your culinary experiences but also maximizes the nutritional value of this cherished oil. Enjoy the best of Ayvaco's premium olive oils by treating them with the care they deserve.