Considerations in Buying Olive Oil - By: janetfile

Eating olives and olive oil has many health benefits and advantages. People worldwide have followed the diet of Mediterranean people, who has one of the lowest cases of cardiovascular diseases in the world. More people buy olives and olive oil and incorporate them into their dishes but olive oil may also be used in pharmaceuticals, cosmetics, and fuel for traditional oil lamps.

Olive oil is generally extracted by pressing or crushing harvested olives. It comes in different varieties, depending on the amount of process involved. Extra virgin olive oil, the least processed variety, is considered the best as it comes from the first pressing of the olives. Virgin olive oil comes from the second.

Other types of olive oil vary on how they are processed or manufactured. Varieties such as pure, olive pomace oil and refined olive oil contain a mixture of oils and olive extracts available through chemical processing.

Judging the quality of olive oils is similar to wine tasting. Color and aroma are good indicators of freshness if you plan to buy olive oil. Younger oils have more intense colors and fresher aroma and flavors. Extra virgin olive oil has the best flavor and aroma. Some experts claim that darker oils are better because they carry the best qualities. To be labeled extra virgin, the oil must have an acidity level lower than 0.6%. This makes the oil perfect for using on salads and other fresh meals.

Since olives are fruits, olive oils are basically fruit juice. Unlike wine, they turn rancid when not eaten within a few months. When you have purchased a bottle of olive oil, one way to prolong the life of fresh oil is to keep it away from light. Storing them in dark bottles and closed kitchen cabinets are recommended. When you buy olives for pizza or other dishes, storing them in airtight containers in the refrigerator helps, but you must use them before they become less plump.

You may also buy olives online nowadays. Several olive oil companies maintain websites where customers can browse different products also related to olives. You can choose among fresh, dried, or stuffed olives that they sell. Olive and dry martini mixes are also available in some websites online. In browsing these sites, you can learn that there are a lot more to olives than just oils.

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