Hard Anodized Cookware
Photo Courtesy of GSI
Cooking on the seacoast is sometimes as challenging as the
effort to get there. Not just the cooking, even, but the transport
and storage of pots and pans, cups and coffeepots, not to mention
the elbow grease required to scrape burnt food off fire blackened
metal, maybe cleaning up by water's edge in the dark with a pesky
surf soup chasing us around and snatching unattended pots. At some
point, for some of us, those freeze-dried meals that cook in the
pouch they come in, aren't looking so bad…and truth be told,
they aren't. After a few of these meals though, we begin to crave
natural foods again, and, in particular, those food items that we
ourselves have gathered, chased or otherwise outsmarted: nettles,
fresh salmon, wild onions, steamed Dungy crab, salty kelps. And
back out come the pots and pans.
I've had a long road coming to the cook set I use now. During my
free years as a hippie adventurer, a pan for the backcountry was
something you picked up at a thrift shop, a hand me down from Mom,
or the lid of an old Boy Scout mess kit. And frankly, I was a very
slow study in this department. Sleeping bags, tents, boots and
high-powered stoves were always the focus and sexy enough to
sacrifice a week's paycheck for. Slowly did I morph from thrift
store to aluminum to stainless, and even then it was ill cared for,
mismatched and never given a second thought. The only epiphany I
had in this department was how a Frisbee made a sweet a dinner
plate. It was not until a kayak expedition in Northern British
Columbia a few years back, that I got religion.
GSI makes a line of cookware they call Hard Anodized Extreme.
It's good looking stuff, nests well and is sturdy. It won
Backpacker magazine's Editor's Choice Award in 2001. It
enjoys the high heat conduction index of aluminum (triple that of
steel or titanium) to avoid hotspots and cook efficiently. The
stuff, we'll call it HAE, is hard as garnet. The process of
anodizing is essentially a matter of electrocuting the aluminum in
an acid bath to remove the carbon molecules from the surface,
leaving behind an extremely impervious shell of aluminum oxide
totally surrounding the soft, conductive aluminum core. From this
you get the benefits of aluminum without concern about leeching
metal, the weight savings of titanium and a much kinder price
point. With regard to detailing, lids are designed to use as fry or
sauté pans, the removable handle uses an exterior bracket to
avoid pan scratch, and a spiral design machined into the bottom of
the pan helps keep it from vibrating off the stove. GSI went one
step further and put a Teflon coating on their pans, not one
actually, but three…and no doubt this is where I'll lose some
of you on principle.
For the rest of you, let me say that this is written from a
greener's perspective. We all live as green as we can here in the
islands and Teflon is anathema in our social circle. We use cast
iron and stainless at home, but I will take a set of coated
cookware on kayak trips. Doing some homework recently on the issue,
I've been in touch with the engineers at GSI and the peeps at the
EPA, and have a pretty good handle on the issues involved. Here's
what I found out.
Cookware coatings, such as those used in the HAE line of
cookware from GSI, have three associated concerns. The process of
creating fluoropolymers such as Teflon, involves a substance called
PFOA, or C-8. While PFOA is present in Teflon and other high
performance plastics used to coat everything from clothing to car
parts to flooring, it is virtually not present in the final Teflon
coating on a pan. Reason? It is burned to a white powder residue
and removed during the application process. I contacted the EPA
directly for a better take on "virtually" and Ernesta Jones, a PR
spokeswoman, told me, "There are likely going to be extremely tiny
trace amounts of PFOA in coated cookware and unlikely to migrate
into food. Therefore, based on the information the agency has
available currently, we do not believe that PFOA poses a risk to
people or to the environment."
Dupont's position in regard to the residual PFOA is, "Studies
using FDA standard testing methods found no detectable level of
PFOA in Teflon non-stick cookware… A published, peer-reviewed
study (April 2005) in Environmental Science & Technology
found no PFOA in Teflon cookware. No PFOA was detected even when
the cookware was scratched with a knife. Studies using FDA standard
testing methods also found no detectable levels of PFOA in
non-stick coatings used for cookware sold under the Teflon brand.
The Danish Technical Institute and China Academy of Inspection and
Quarantine tested Teflon cookware and did not detect PFOA." Call me
naïve to trust a company like DuPont (or, for that matter, a
governmental agency), but I accept the above statements at face
value and are enough "evidence" to put my mind to rest on the PFOA
issue.