Olive oil is a great source of monounsaturated fatty acid, which makes it one of the healthiest food items that is essential in any healthy diet.
Olive oil is used in the Mediterranean Diet as the main oil supplement. It is rich in vitamin E, beta-carotene and monounsaturated fatty acids, which means that it has a cardioprotective effect. This food item is one of the treasures of the Mediterranean Diet, and throughout the centuries among the regional gastronomic customs, it has been used to make tasty dishes with unique aromas.
There are different types of olive oil, which are distinguished according to their quality or their acidity level. Apart from the different types of olive, the different harvesting methods, the transportation and the careful processing result in different qualities of olive oil.
There are three different commercial categories on the market that are available for the consumer:
olive oil, virgin olive oil and extra virgin olive oil.