Kaizen Cookware ad: I told myself those were pepper flecks for almost two years.

The plate above is the breakfast I made my four-year-old son yesterday morning. Scrambled eggs and a slice of toast. The black flecks are pepper. I have to begin a story with that sentence because the same plate at this time last year, made on a different pan, had different black flecks on it. I had spent the previous two years not asking what those ones actually were. This is going to be a small confession. I make this exact breakfast about three hundred and fifty times a year. My son has been eating it since he was eighteen months old. He is four now. He likes a single twist of pepper on the eggs, the way I do, and a quarter teaspoon of butter melted into the toast. Sometime around the middle of last year I started noticing that the flecks on his plate were not always behaving like pepper. Pepper, when freshly ground, has a particular shape. The flecks are coarse and slightly oily, with the dull brown undertone of the spice. If you squash one between two fingers it leaves a faint smear and a smell. The flecks I had started to notice were finer. Sometimes blacker. Sometimes with a slight metallic look in the light from the kitchen window. Occasionally translucent at the edges when held up to a lamp. I noticed them on days I had not used pepper at all. I noticed them on a plate of risotto I had made for a dinner party, where the pepper had been added at the table by my guests and not at the pan stage. I noticed one on the inside of my son's mouth once when he had finished a fish dish I had cooked, and I had gently dug it out with a finger and looked at it and said to myself, that is pepper. It was not pepper. There had been no pepper in the dish. I had no language for what it was. I had not been raised with a frame of reference for foreign material in food beyond the obvious ones. So I called everything pepper and moved on. What I had not registered, until very recently, was that the pan I had been cooking my son's breakfast on was eighteen months old. The Tefal I had bought in a supermarket sale before he turned three. The pan had a faint pale ring in the centre where the cooking surface had thinned. There were small chipped areas near the rivet where the handle attached. There were micro-scratches I had given it with stainless utensils over the months before I had learned to use silicone ones. That pan was visibly losing material. I had simply not connected the loss of material on the pan to the appearance of material on the plate. The connection finally arrived through a route I did not expect. A friend of my partner, a chemistry teacher, came over for dinner one Sunday. She watched me cooking and said, quietly, "your pan is shedding". I asked what she meant. She walked me to the kitchen window with my Tefal in her hand and turned it under the light. The pale ring in the centre had a slight scaly appearance. Tiny dark fragments were lifting from the surface even at room temperature. She said the cleanest test would be to wipe the cold pan with a dry paper towel. If anything came off, the pan was actively losing its coating. We did the test together at the sink. The paper towel came back with a clear black ring on it. That was the night I sat at the kitchen table with my laptop after my son had gone to bed and looked up what PTFE, the technical name for the coating on my Tefal, actually is. PTFE is a polymer in the family known as per- and polyfluoroalkyl substances. PFAS for short. There are over 10,000 individual PFAS compounds. They are called forever chemicals because the bond between carbon and fluorine, the structural backbone of every PFAS molecule, does not break down. Not in water systems. Not in soil. Not in the human body. They accumulate over a lifetime. The European Chemicals Agency, in a proposal formally submitted in April of this year, has begun the process of phasing out the entire PFAS family across the European Union under a transitional period. Cookware coatings are named in the proposal as a priority category for restriction. The cited reason is cumulative dietary exposure under normal household cooking conditions. That last phrase is the one I read three times. Above approximately 260 degrees Celsius, a PTFE coating starts releasing microscopic particles and gases. That temperature is normal cooking heat on a gas hob or a hot induction plate. As the coating ages and develops scratches, the release threshold drops. Once visible failure begins, the rate of release increases. I went into my kitchen and looked at the pan I had been making breakfast on for the previous eighteen months. The pale ring in the centre. The chipped edge near the rivet. The black ring on the paper towel from earlier that evening. The flecks on my son's plates for the previous year had not all been pepper. Some had been pieces of the pan. I cannot prove that in a clinical sense. I never collected a fleck and sent it to a lab. But the visual match between the chipped material at the rivet and the flecks on his plates was the same colour, the same near-metallic dullness, and the same fineness. I sat at the table for a while. The next morning I switched off non-stick. I did not yet know what I was switching to. I made eggs in a stainless skillet for three weeks, with mixed results. I tried cast iron for a month and could not handle it at 7am with a small child running around. Eventually I found something I had never seen marketed in a supermarket. A frying pan made from solid titanium with no coating layer whatsoever on the cooking surface. Titanium is the metal used for hip replacements and dental implants. The reason it is used is that the human body has effectively no reaction to it over forty plus years of contact with bone, blood, and soft tissue. A material that does not release anything inside a body is not going to release anything onto eggs. The new pan arrived in April. I have been cooking my son's breakfast on it for six weeks. The eggs above are from yesterday. The flecks on the plate are pepper. I twisted three turns of my Peugeot pepper mill over them while the eggs were on the plate. I checked the grinder before twisting. There is a longer write-up of this whole topic, including the materials chemistry, the regulatory background, and a checklist for what to look for in a replacement pan, in an article by a chef called James Mercer. He published it after his own daughter was born and he became unwilling to take cookware marketing at face value. His article is linked below. About five minutes to read. If you have ever noticed a fleck on your child's plate and called it pepper, please give it those five minutes. Link below.