Olive Oil - Virgin, Pure & Pomace Oil
Virgin Olive Oil
Virgin olive oil also comes from the first pressing, and is also produced without refining. Its flavour intensity can vary and its taste is less mild than extra virgin olive oil.
Pure Olive Oil
This is now simply called olive oil and is a blend of virgin olive oil and refined olive oil. Its label will bear the designation “pure” or “100% pure”. However, refined olive oil has very little vitamin E content. This is why producers need to add unrefined virgin olive oil to impart some of flavour, colour and aroma into the blend.
(Virgin, Pure, and Pomace Oil)
The proportions of the two components may vary from one producer to another, depending on the flavour the producer desires to create.
Pure olive oil actually has the same acidity level as virgin olive oil, and for that reason it has good resistance to high temperatures. Its lower nutrient content than virgin olive oil makes it less expensive. It cannot be used for dressings and is better suited for heavy-duty, high-heat cooking.
Olive Pomace Oil
Pomace oil is the lowest grade of olive-based oils. Pomace is that part of the olive that remains after all the oil and water in it has been removed by pressuring or centrifuging processes. With the use of certain solvents, there is still some residual oil that can be extracted from the olive pomace. This oil may then be refined, which results in a product bereft of any specific taste or colour; it also contains none of olive oil’s vitamins.
To make pomace oil acceptable to consumers, the producer blends it with virgin olive oil. As with pure olive oil, the producer may vary the proportions between the pomace oil and virgin olive oil; however, the virgin olive oil content is generally quite low. The blended product is called olive pomace oil. Like pure olive oil, it is suitable for use only in high-heat cooking.
Discover the Health Benefits of Olive Oil
The health benefits of olive oil are extensive with new positive attributes discovered all the time. One prominent cardiologist recommends at least two tablespoons of extra virgin olive oil each day to enjoy the many ways olive oil can be beneficial to your health and well-being.
The phytonutrient in olive oil, oleocanthal, mimics the effect of ibuprofen in reducing inflammation, which can decrease the risk of breast cancer and its recurrence. Squalene and lignans are also being studied for their effects on cancer.
Olive oil helps lower levels of blood cholesterol leading to heart disease.
Recent studies indicate that regular consumption of olive oil can help decrease both systolic and diastolic blood pressure.
It has been demonstrated that a diet that is rich in olive oil, low in saturated fats, moderately rich in carbohydrates and soluble fiber from fruit, vegetables, pulses and grains is the most effective approach for diabetics.
Although high in calories, olive oil has shown to help reduce levels of obesity.
A high consumption of olive oil appears to improve bone mineralization and calcification. It helps calcium absorption and so plays an important role in aiding sufferers and in preventing the onset of Osteoporosis.
Although the reasons are still not fully clear, recent studies have proved that people with diets containing high levels of olive oil are less likely to develop rheumatiod arthritis.