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Teflon flu concerns: Exploring safer alternatives to PTFE-based cookware
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Saturday, 10 August, 2024, 15 : 00 PM [IST]
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Over time, it has become clear how deeply interconnected our overall health and wellness are. Our mindsets have shifted towards a greater awareness of all the factors that contribute to keeping our bodies fit and healthy. We are increasingly conscious of the toxins that can enter our homes from known and unknown sources. When it comes to food, while we diligently focus on making healthy choices and sourcing organic ingredients, we often overlook a crucial aspect of healthy cooking: the cookware we use to prepare our food.
It is important to be aware of the materials that your cookware is made of. For instance, does it contain PFAS (Per- and Polyfluoroalkyl Substances) and PTFE (Polytetrafluoroethylene)?
The recent spread of "Teflon flu" in the US has heightened concerns about the safety of PTFE-based cookware. Its tendency to degrade under high heat has raised alarms about potential health risks, leading to an increased demand for safer alternatives in the kitchen.
So, what is the ideal type of cookware to use? The simple way to understand this is to pick cookware that is made of non-reactive materials and free from synthetic chemicals. These include:
Ceramic-Coated Cookware: Cookware that is coated with a ceramic surface derived from natural materials, without the use of any synthetic chemicals, is usually toxin-free and safe. It is also highly versatile, providing excellent heat distribution and retention, making it suitable for a variety of cooking methods, from stovetop to oven baking.
Cast Iron Cookware: Cast iron cookware has stood the test of time and remains a top choice for many health-conscious cooks because of its exceptional durability and heat retention. When properly seasoned, cast iron creates a natural non-stick surface without the need for chemical coatings. Not only is it an excellent choice for toxin-free cooking, but food cooked in cast iron is also known to release iron gradually, which is beneficial for the common iron deficiency issue among Indians. The National Family Health Survey (NFHS-5) indicates that 57% of women and 67% of children in India suffer from anaemia, highlighting the potential benefits of using cast iron cookware to supplement dietary iron. Cast iron is incredibly versatile, suitable for searing, baking, frying, and slow cooking. Its ability to maintain consistent heat makes it a favourite among professional chefs and home cooks alike. Additionally, cast iron's longevity, often lasting generations, makes it a sustainable choice, reducing the need for frequent replacements.
Tri-Ply Stainless Steel Cookware: Tri-ply stainless steel is free of toxins and offers durability and excellent heat distribution, ensuring even cooking and reducing the likelihood of hot spots. It's also highly resilient, resisting scratches and dents, and can handle high temperatures. Maintenance is straightforward, often requiring just a soak and scrub to remove any stuck-on food.
According to a report by Bonafide Marketing, the global cookware industry is estimated to cross $35 billion by 2028, driven by a health and wellness emphasis. Moreover, as technology continues to advance, we can surely expect smart, health-focused cookware with integrated features to dominate the market in the future. Regardless of which cookware you choose, the ultimate goal is to prioritize items that promote safe cooking practices. It's essential to research and identify what matters most to you when selecting these utensils. Consider your budget, and ask key questions that can guide your decision toward the best products for your family. If possible, opt for durable cookware to reduce environmental waste and limit chemical and metal exposure in your food. Investing in toxin-free cookware is a commitment to long-term health and culinary enjoyment, as food will always remain a vital part of our lives.
(The author is head of product development at Tramontina India)
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