What is extra virgin olive oil and why is it so highly valued?
Introduction
To talk about extra virgin olive oil (EVOO) is to talk about a product that goes beyond being a simple ingredient in the kitchen: it is a symbol of culture, health, tradition, and culinary excellence. In the province of Jaén, the world's largest producer of olive oil, EVOO is part of the esencial of our identity, landscape and heritage.
From Jaenera Oil Mill, the first olive oil store in Jaén, we have been selecting and offering only top quality oils for years, as our own brand Alma Jaén, which has the prestigious Protected Designation of Origin Sierra MáginaThis guarantees an authentic product, linked to a unique territory and produced with the utmost care.
But what makes extra virgin olive oil so special? How does it differ from regular olive oil or virgin olive oil? Why is it so highly valued and recommended by experts and consumers? In this article, we invite you to find out.

1. What is extra virgin olive oil?
Extra virgin olive oil is the natural juice obtained exclusively through mechanical processes, without the use of chemicals or refining. It is the highest category of olive oil and must meet strict chemical and organoleptic standards.
- Free acidity: To be considered EVOO, the acidity must be less than or equal to 0,8%. This percentage indicates the amount of free fatty acids and is a measure of the quality of the fruit and the care taken in its production.
- Sensory analysis: The oil must undergo a professional tasting to ensure that it is free of defects and that its positive attributes (fruitiness, bitterness, spiciness) are present and balanced.
Only an oil that meets these requirements can be labeled as extra virgin.
2. Why is extra virgin olive oil so highly valued?
EVOO is valued for several reasons:
- Superior nutritional quality: It contains a high percentage of healthy monounsaturated fats and natural antioxidants (such as vitamin E and polyphenols) that help protect the body.
- Unmistakable flavor and aroma: Its fruity flavor, along with bitter and spicy nuances, offer a unique sensory experience.
- Origin and tradition: EVOO is a reflection of a territory, a climate, and an ancient culture, especially in areas like Jaén and the Sierra Mágina.
- Careful process: The production of EVOO requires great care, from manual or mechanical harvesting at its peak to rapid milling to preserve its qualities.
3. Differences between extra virgin olive oil, virgin olive oil, and regular olive oil
- Extra virgin olive oil: Top quality, no defects, acidity ≤ 0,8%, produced only by mechanical methods.
- Virgin olive oil: Also obtained by mechanical processes, but with acidity ≤ 2% and may present small sensory defects.
- Olive oil (refined or common): Virgin oil is mixed with refined (chemically treated) oils, and does not have the properties or flavor of EVOO.
4. Health benefits of EVOO
Numerous scientific studies have shown that regular consumption of extra virgin olive oil:
- Reduces cardiovascular risk.
- It has anti-inflammatory properties.
- Protects against cellular aging.
- It helps control cholesterol and blood pressure.
- It helps in the prevention of certain neurodegenerative diseases.
For this reason, the Mediterranean diet, based on the abundant use of EVOO, is recognized by the WHO as a healthy model.
5. EVOO production process: From the field to your table
The process of obtaining a good EVOO is an art:
- Harvest: Olives must be harvested at the optimum point of ripeness to obtain quality fruit.
- Shipping cost: The olives must arrive at the oil mill quickly to avoid fermentation.
- Grinding: The olives are crushed to obtain a homogeneous paste.
- Smoothie: The paste is beaten slowly so that the oil separates from the rest.
- Separation: The oil is separated from the water and solids by centrifugation.
- Packing: The oil is stored protected from light and air to preserve all its properties.
6. The importance of Jaén and the Sierra Mágina in the world of EVOO
Jaén is recognized worldwide as the capital of olive oilThe extensive olive groves, centuries-old traditions, and climate make it possible to produce some of the finest olive oils on the planet here.
Within Jaén, the Protected Designation of Origin Sierra Mágina It stands out for the exceptional quality of its oils, recognized for their balanced and complex flavor. Our brand Alma Jaén It is a clear example of this prestige, offering an EVOO that represents the soul and essence of this land.
7. Aceitera Jaenera: pioneers and passionate about EVOO
Just like first olive oil store in JaénAt Aceitera Jaenera, we've been committed from the very beginning to bringing the finest extra virgin olive oil to consumers who value quality and tradition. More than just a store, we're a place to learn about and enjoy the authentic flavors of our land.
We carefully select each oil we offer, paying special attention to those that, like Alma Jaén, are guaranteed by the Sierra Mágina PDO.
8. How to recognize a good extra virgin olive oil?
To identify a quality EVOO, pay attention to:
- Labeling: It must clearly indicate that it is extra virgin and, if possible, its origin (PDO, estate, variety).
- Packaging date: Oil is a fresh product; a good EVOO is best consumed within a year of packaging.
- Container: You should protect it from light and air (dark bottles or cans).
- Tasting: If you can, taste its aroma and flavor. A good EVOO should have a fresh aroma, fruity notes, and a balanced flavor with a slight bitterness and spiciness.
9. Why is it worth investing in a good EVOO?
Although the price of EVOO is usually higher than that of common oil, investing in a quality oil such as Alma Jaén brings benefits that go beyond flavor:
- Better health and well-being.
- Better results in the kitchen (enhances dishes).
- Support for producers who care for the land and tradition.
- Authentic and sustainable product.
Conclusion
Extra virgin olive oil is much more than a condiment; it's an ancient legacy that unites nature, culture, and health. Choosing a good EVOO, like the one we offer at Aceitera Jaenera, is a must. Alma Jaén and its PDO Sierra Mágina, is betting on quality, authenticity and well-being.
Discover the true flavor of extra virgin olive oil and let yourself be seduced by the soul of Jaén.
