Non-stick pans are a staple in many UK kitchens thanks to their ability to cook with minimal oil; however, concerns about the safety of non-stick coatings, particularly those made with certain chemicals, have raised questions about their long-term health impact.
What about modern non-stick pans?
Most modern non-stick pans are coated with PTFE, also known as polytetrafluoroethylene and Teflon. While PTFE is considered safe and non-toxic, overheating the pan above 260°C can release fumes that may cause flu-like symptoms, sometimes called ‘polymer fume fever.’ This condition is rare but can be unpleasant. Non-stick pans with a PTFE coating are safe to use; however, they should not be used to cook food at extremely high temperatures.
What is the PFOA concern?
Previously, many non-stick coatings were made using PFOA. Perfluorooctanoic acid is a chemical linked to many health issues, including potential cancer risks and hormone disruption; however, as of 2015, PFOA has been phased out of non-stick cookware manufacturing in the UK and Europe, making the newer products on the market so much safer.
How can you ensure the safe use of non-stick cookware?
Do not preheat an empty non-stick pan on high heat, as it can reach dangerous temperatures quickly. Always use wooden or silicone utensils. Metal utensils can scratch and damage the coating, which may lead to its degradation. Replace old pans with visible scratches or peeling coatings, as ingesting coating particles is best avoided.
Always handwash your pans with a mild detergent and avoid abrasive sponges. If you are concerned about non-stick coatings, consider alternatives such as cast iron, stainless steel, or ceramic-coated pans. These options are naturally non-toxic and can be seasoned or used with oil for a non-stick effect.
If you need to add to your range of kitchen pans, pots, and trays, ovenable trays are a good option. They are available from companies such as https://www.southerncrosspackaging.com/ovenable-trays.
Use the cookware correctly
Proper care and mindful cooking practices can minimise any risks and extend the lifespan of your non-stick cookware, making it a practical and healthy option for many UK families.