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Unveiling the Origins and Remarkable Benefits of Olive Oil, and tips on what to look for when you want to buy it at the store.
Attilio Borra
Exploring International Foods & Nutrition
Olive oil, known as “liquid gold” in ancient times, has been cherished for centuries due to its exceptional flavor, versatility, and numerous health benefits. Derived from the fruits of the olive tree (Olea europaea), this natural oil has a rich history and continues to captivate people worldwide. In this article, we delve into the origins of olive oil and explore the remarkable benefits it offers. The origins of olive oil can be traced back to the Mediterranean region, where olive trees have been cultivated for thousands of years. Ancient civilizations, such as the Greeks and Romans, revered olive oil for its culinary and medicinal properties. The olive tree itself became a symbol of peace, wisdom, and fertility. The historical significance of olive oil extends beyond its traditional uses, as it played a crucial role in religious ceremonies and even served as an ancient currency.
Page 19 | Food & Beverage Magazine v June Issue 2023
Olive oil is extracted by pressing the olive fruit. The process involves several stages, beginning with the harvesting of ripe olives. The fruits are then washed and crushed to form a paste. The paste is subsequently pressed to separate the oil from the solid matter. This traditional method, known as cold-pressing, ensures that the oil retains its natural flavors, nutrients, and health-promoting compounds. There are different types of olive oil, each with distinct characteristics and uses. Extra virgin olive oil, the highest quality and most sought-after type, is obtained solely through mechanical means and without any chemical processing. It possesses a superior taste, aroma, and a rich green color. Virgin olive oil is also obtained mechanically but has slightly higher acidity compared to extra virgin olive oil. Pure or refined olive oil undergoes further processing, including refining and filtering, to remove impurities and enhance its shelf life.
