Do Air Fryers Produce Cholesterol Oxidation Products? A Scientific Look
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4 min read
According to scientific studies, the high-heat, oxygen-rich environment created by this popular appliance can, in fact, cause the formation of cholesterol oxidation products (COPs) in certain foods. This phenomenon was notably observed in a 2017 study on air-fried sardines, where COP levels increased significantly. This article provides a comprehensive overview of how air fryers produce cholesterol oxidation products, the health implications, and actionable strategies to reduce risk.