Why Cold Pressed Oil is More Costly than Refined Oil
When you stroll down the supermarket aisle, you'll often notice a price disparity between cold pressed and refined oils. This price difference can leave consumers puzzled. Understanding the Cold Pressing Process Cold pressing, also known as expeller pressing, is the method of extracting oil from seeds or nuts without the use of heat or chemicals. This gentle process retains the oil's natural flavor, aroma, and nutrients. It involves crushing the raw material and using a hydraulic press to extract the oil. The Refined Oil Manufacturing Process In contrast, the production of refined oil involves a series of processes, including degumming, neutralization, bleaching, and deodorization. These processes remove impurities, color, and odor from the oil but may also strip away some of its natural goodness. Nutrient Retention: Cold Pressed vs. Refined Oil One of the key differences between cold pressed and refined oil is nutrient retention. Cold pressed oil retains a higher level of vit...