It retains the natural flavors, aromas, and antioxidants of the olive fruit. Subsequently, deodorization takes place, where the oil is heated to high temperatures under a vacuum to strip away volatile compounds responsible for any remaining undesirable odors or tastes.
How Refining Removes Odor, Color, and Flavor from Olive Oil
Refining in the olive oil industry refers to a specific set of physical and chemical processes designed to transform crude, unrefined oil into a stable, neutral-flavored cooking fat. If left untreated, these elements cause the oil to spoil quickly, develop rancidity, and possess a harsh, bitter taste that consumers find unpleasant.
Refined oil, on the other hand, starts as a lower-quality virgin oil or pomace oil and is stripped of these characteristics to create a clear, odorless product valued for its high smoke point and affordability. By washing out these acids, the oil's acidity level drops significantly, improving its stability and reducing the harsh sensory characteristics.
How Refining Removes Odor, Color, and Flavor from Olive Oil
The Role in Cooking and Industry. The Purpose of Refining The primary goal of refining is purification.
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