One of the most popular posts here at My Green Adventure was one I wrote in January, 2011, NOT Stuck on You, about the evils of Teflon, and the safer non-stick cooking pan alternatives, such as Thermolon. It is clear from everyone’s interest, that when we spend time, and energy making a nice, hot, healthy home cooked meal, we want it to be as healthy (and non-toxic, of course) as possible. So, finding out out what is new, healthy and green just makes sense.
Which led me, finally, to my latest purchase – two wonderful Green Pan non-stick skillets (one large, one small) that were coated with Thermolon. Which, in turn, led me to further exploration. I have the pans, so now what utensils do I use to keep them safe? I have wooden ones, and – Oh no!! – I just realized my favorite spatula is an old metal one coated with…teflon. So, out it goes. But, what to use in it’s place? Interestingly, I found an amazing array of choices that were safe for use on the surfaces of non-stick cookware. There were a few made of nylon, but most were made of silicone. And, they were even green! And yellow, and blue, and red, and purple, and orange and…
Just what is silicone and how safe is it for cooking? I discovered that silicone is a synthetic rubber made of bonded silicon (a natural element abundant in sand and rock) and oxygen. The flexible yet strong material, which has proven popular in muffin pans, cupcake liners, spatulas and other utensils, can go from freezer to oven (up to 428 degrees Fahrenheit), is non-stick and stain-resistant.
Consumer advocate Debra Lynn Dadd, who steers clear of Teflon due to health concerns, likes silicone cookware after investigating it’s potential toxicity. “I tried to find some information on the health effects of silicone rubber, but it was not listed in any of the toxic chemical databases I use,” she reports, adding that she also sampled material safety data on several silicone rubbers manufactured by Dow Corning (which makes some 700 variations). “All descriptions I read of silicone rubber describe it as chemically inert and stable, so it is unlikely to react with or leach into food, nor outgas vapors.” She adds that silicone “is not toxic to aquatic or soil organisms, it is not hazardous waste, and while it is not biodegradable, it can be recycled after a lifetime of use.”
Dr. Andrew Weil also is a believer in silicone “because the advantages include heat resistance, flexibility, the fact that it can go directly from the oven or microwave into the refrigerator or freezer and that it is generally easy to clean. Silicone containers are also environmentally friendly; the snap-on lids can eliminate the need for plastic wrap or aluminum foil. Silicone appears to be safe. It is an inert material – nothing used in its manufacture will leach into foods. So far, no safety problems have been reported, but if you’re concerned, stick to silicone kitchen tools (such as spatulas) and avoid bakeware.”
Finally, The New York Times reported on what food writer Marian Burros believes about the usefulness of silicone cookware. “After testing a variety of products, Ms. Burros reported that the baking pans are not as nonstick as you might think: she found that you do have to grease them if you want your cakes and muffins to slide out unscathed. She had the most trouble with loaf pans, cake tins, brownie pans and Bundt pans. But she gave a rave review to potholders that double as trivets, mitt-type potholders, and a spatter screen that she found actually did prevent grease from speckling the stove top. Some of the products tested by the Times proved impractical, among them silicone garlic peelers, lemon squeezers, and measuring cups.”
The facts seem to indicate that silicone cookware and utensils are safe. So, back to Target for me. What color should I choose for my muffin cups, pot holders, spatulas and spoons, I wonder? GREEN, of course!!