Per- and polyfluoroalkyl substances (PFAS) such as Perfluorooctanoic acid (PFOA) are a class of chemicals used to make things non-stick, stain-resistant, and waterproof. Some microwave popcorn bags, fast-food wrappers, rain jackets and other consumer products use these chemicals’ slippery properties as well. Unfortunately, PFAS and their biproducts may accumulate in the human body and wreak havoc, potentially causing abnormal thyroid hormone levels, reduced immune system response, act as endocrine disruptors in males and females, and cancer. When recipes call for a non-stick pan or other non-stick cookware, try substituting it with cast iron or stainless steel. These durable alternatives serve the same purpose when used properly. There are many coatings and materials marketed as healthy alternatives to non-stick, but ceramic coated pans, cast iron and stainless steel are time-tested and proven to be safe. For cooking in the oven, ceramic or glass are good options.
These durable alternatives serve the same purpose when used properly. There are many coatings and materials marketed as healthy alternatives to non-stick but cast iron and stainless steel are time-tested and proven to be safe. If you already own non-stick cookware, consider the following while using to prevent the release of PFAS:
• Cook at medium and low temperatures and use ventilation.
• Never cook on high heat, as this may release PFAS into food from the cooking utensil.
• Use wooden cooking utensils to prevent scratching the coating of the cookware, as scratches can promote the release of PFAS.
Consider these tips to reduce the accumulation of toxic substances in your system. Stay jiggy and have a lovely holiday season!
