Learn more about what Southern Olive Oil carries - all varieties are subject to seasonal availability. Please contact us directly to see what's in stock.
Due to the rapidly changing availability of our extra virgin olive oil, product availability may vary in order to maintain the freshest varieties in our store.
Northern hemisphere (Italy, Spain, Portugal, Greece and California) harvests occur Nov-May. Southern hemisphere (Chile, South Africa, Argentina, Australia) harvests occur May-Nov.
**Please call, 803-547-6606 or email us for more information & updates.
Extra virgin olive oil is made simply by crushing olives and extracting the juice. It is the only cooking oil that is made without the use of chemicals and industrial refining. Extra virgin olive oil must have no taste “defects.” It needs to have a nice flavor of fresh olives and achieve higher scores in lab tests for its chemical composition than other grades.
Since extra virgin olive oil is simply fruit juice without any additives, its quality and taste are influenced by the varieties of olives, the territory where they were grown, and the countless decisions and production practices of a dedicated producer. Our supplier produces many of their own EVOOs in Northern California and works closely with each of the other producers around the world knowing their growing and harvesting practices.
Here Are Some Terms To Help You Select a Quality EVOO!
We have the laboratory values for each of our EVOOs in the store. Feel free to ask about them in more detail as needed. We hope this helps you understand the health benefits of EVOO and what indicators are necessary.
FFA - (Acidity)
Free Fatty Acid - The lower, the better. The IOC requires that this number be below 0.8 in order for an olive oil to be considered Extra Virgin grade. Our average is about 0.18! Also, the lower the FFA, the higher the smoke point of that particular oil.
** (Indication of the olive condition at time of crush –Fruit processed immediately should produce oil with low FFA) **
Peroxide Value - (PV)
This number must be equal to or less than 20. This is the primary measurement of the rancidity of a particular extra virgin olive oil. It is higher in older oil. Peroxide value is affected by procedures used in processing, and storing of the oil. Peroxide is responsible for color and aroma changes as the oil oxidizes, meaning it smells rancid. Our average PV at time of crush is around 3.2!
Polyphenols - Healthful (Antioxidant Substances)
These are antioxidant substances that are measured in our Extra Virgin Olive Oils. The higher the better! Polyphenols extend the shelf-life of oil & also determine the “style” in terms of bitterness and pungency. Generally, when an oil has a high polyphenol count (presented in parts per million), it will have more “pepper” or more “bitterness”. Many consider polyphenols to be free-radical “scavengers”.
Oleic Acid - (Healthful Monounsaturated Fat)
In order for an oil to be called extra virgin olive oil, the Fatty Acid Profile must be comprised of at least 55% Oleic Acid. The higher the oleic acid; the better. Our average oleic acid content is around 77%! Because your body will absorb any peroxidized fats that you consume and incorporate them into your cells, oleic acid’s superior resistance to free radical attacks also protects your cell membranes, proteins, and DNA from being damaged, even as it protects the oil from spoiling.
Also, substituting oleic acid for saturated fatty acids in animal fats improves cholesterol balance. This is why monounsaturated fats are often regarded as “the good fats”.
All olive oil starts with fruit on a tree. What happens after the fruit and the tree part company makes all the difference to the oil produced. Later viewing of the other buttons on this site will inform you of the many factors influencing the end products of the olive fruit..
According to the United States Department of Agriculture the only acceptable grade of olive oil is Virgin Olive Oil. The Food and Drug Administration definition is,” Olive oil is the edible oil expressed from the sound, mature fruit of the olive tree." No recognition is given to refined or extracted oil.
The two ways to assess virgin olive, chemical and organoleptic analysis, are equally important even though one is totally objective and the other is totally subjective. Laboratory analysis can tell us about the levels of beneficial polyphenols and oleic acid, and the products of deterioration free fatty acids and peroxide. But it can not tell us anything about the pleasure to be derived from using fresh, well made oil.
Organoleptic analysis happens in the nose and mouth of the taster, either professional or you as the end user. Aesthetic notes of fruity, nutty, fresh grassy, peppery, and many, many others are there in varying balance that give complexity to the oil and appeal in different ways to each person. Laboratory analysis can track down the chemical nature of those flavors and aromas, but the human sensory system is still the best organoleptic analysis device. As we will recommend many times in this website, please give yourself the opportunity to taste and assess many olive oils to educate your palate and help you find the oil that gives you the most satisfaction.
Most grading is based on the method of production (explained at the HOW button) and designations are a marketing tool used by producers. The terms can be confusing and sometimes intentionally misleading. Once again it is important to know as much as possible about what you choose.
Extra-virgin olive oil comes from virgin oil production only, contains no more than 0.8% acidity, and is judged to have a superior taste. Extra Virgin olive oil accounts for less than 10% of oil in many producing countries.
Virgin olive oil is produced by the use of physical means and no chemical treatment. , has an acidity less than 2%, and is judged to have a good taste. Over 50% of the oil produced in the Mediterranean area is of such poor quality that it must be refined to produce an edible product.
After these two grades come the blends of oil that are mainly (up to 90%) refined oil and virgin Olive oil.
Pure olive oil. Oils labeled as Pure olive oil or Olive oil are usually a blend of refined and virgin production oil. Over 50% of the oil produced in the Mediterranean area is of such poor quality that it must be refined to produce an edible product. No solvents used used to extract the oil but it has been refined with the use of charcoal and other chemical and physical filters
Olive oil is a blend of virgin and refined production oil, of no more than 1.5% acidity, and lacks a strong flavor.
Olive-pomace oil is refined pomace olive production oil possibly blended with some virgin production oil. It is fit for consumption, but may not be described simply as olive oil. Olive-pomace oil is rarely sold at retail; it is often used for certain kinds of cooking in restaurants.
Refined olive oil is the olive oil obtained from virgin olive oils by refining methods which do not lead to alterations in the initial glyceridic structure. It has a free acidity, expressed as oleic acid, of not more than 0.3 grams per 100 grams (0.3%) and its other characteristics correspond to those fixed for this category in this standard. This is obtained by refining virgin olive oils which have a high acidity level and/or organoleptic defects which are eliminated after refining. Over 50% of the oil produced in the Mediterranean area is of such poor quality that it must be refined to produce an edible product. Note that no solvents have been used to extract the oil but it has been refined with the use of charcoal and other chemical and physical filters. An obsolete equivalent is "pure olive oil"
Pomace olive oil is extracted from the pomace using chemical solvents, mostly hexane, and by heat. Sometimes blended with some virgin production oil. It is fit for consumption, but may not be described simply as olive oil. Olive-pomace oil is rarely sold at retail; it is often used for certain kinds of cooking in restaurants.
Lampante oil is not suitable as food because it is made usually from olives that are spoiled or insect infested.; the term lampante comes from olive oil's long-standing use in oil-burning lamps. Lampante oil is mostly used in the industrial market. It must be chemically refined before it can be consumed. The resulting oil, after refining, is known as A-Refined, or Refined-A olive oil. It is not, strictly speaking, "olive oil." It is used as the primary ingredient for a new product that is sold as "Pure Olive Oil.”.
As the United States is not a member, the IOOC retail grades have no legal meaning in that country; terms such as "extra virgin" may be used without legal restrictions.
Since 1948 the U.S. Department of Agriculture (USDA)has listed four grades of olive oil based on acidity, absence of defects, odor and flavor:
U.S. Grade A or U.S. Fancy possesses a free fatty acid content of not more than 1.4% and is "free from defects";
U.S. Grade B or U.S. Choice possesses a free fatty acid content of not more than 2.5% and is "reasonably free from defects";
U.S. Grade C or U.S. Standard possesses a free fatty acid content of not more than 3.0% and is "fairly free from defects";
U.S. Grade D or U.S. Substandard possesses a free fatty acid content greater than 3.0% and "fails to meet the requirements of U.S. Grade C".
With these diverse labeling styles and the small amount of information they provide, the best indicator of a good olive oil is obtained by tasting while keeping in mind the freshness and beneficial nutritional and antioxidant levels.