Gotham Steel cookware is free from several well-known toxic chemicals, including PFOA, PFOS, PTFE, lead, and cadmium, according to the company. These claims put it in a safer category than traditional nonstick pans that rely on fluoropolymer coatings. However, the brand does not publish third-party lab reports or disclose the full chemical composition of its ceramic coating, which means consumers are largely taking the manufacturer at its word.
What Gotham Steel Claims (and What’s Missing)
Gotham Steel uses a ceramic and titanium-based nonstick coating, which the company markets as free from PFOA, PFOS, PTFE, PFAS, BPA, lead, and cadmium. The cookware is designed in New York City and produced with overseas manufacturing partners, though the brand doesn’t specify which country handles production.
The gap is transparency. Gotham Steel does not publish the specific chemicals used to create its nonstick surface, nor does it provide toxicity data or third-party lab certifications from recognized testing organizations. This isn’t unique to Gotham Steel. No ceramic cookware brand currently publishes lead leaching test data, according to independent reviewers. So while the company’s claims sound reassuring, there’s no publicly available lab report to verify them.
How Ceramic Coatings Compare to Traditional Nonstick
Traditional nonstick pans use PTFE (the polymer behind the Teflon brand), which is a type of PFAS, commonly called “forever chemicals.” When PTFE coatings overheat, they can release fumes that are deadly to pet birds and potentially harmful to humans. PFAS also enter the environment during manufacturing and disposal, eventually making their way into food, water, and air.
Ceramic coatings sidestep this problem entirely. Consumer Reports tested ceramic pans and found they contained none of the 96 PFAS compounds their lab screened for. Experts consulted by Consumer Reports noted that nonstick pans with ceramic coatings and PTFE-free claims are “far less likely to have forever chemicals.” That’s a meaningful advantage. If your primary concern is avoiding PFAS exposure, ceramic-coated cookware like Gotham Steel is a genuinely safer choice than conventional nonstick.
The “Non-Toxic” Label Has Limits
Calling any cookware “non-toxic” is a marketing term, not a regulated one. A product can be free from a list of known harmful chemicals and still contain other compounds that haven’t been fully studied. A Good Housekeeping review flagged that some ceramic coatings may be made with other forever chemicals not covered by standard PFAS testing panels. The American Ceramic Society has noted that while ceramic coatings avoid PTFE and PFOA, the full safety profile of all ingredients in these coatings hasn’t been thoroughly established.
This doesn’t mean Gotham Steel is dangerous. It means the “non-toxic” claim is narrower than it sounds. The pans avoid the specific chemicals most associated with health risks in cookware. Whether every ingredient in the coating is completely inert over years of use is a question no ceramic brand has fully answered with published data.
Temperature and Coating Durability
Gotham Steel pans are oven safe up to 500°F, and the company recommends cooking on medium to low heat. High heat can cause food to stick and damage the ceramic coating over time. This is standard for ceramic nonstick cookware, which tends to degrade faster than PTFE coatings, especially when exposed to temperatures it wasn’t designed for.
Once the coating chips or wears through, you’re cooking on the base metal underneath, typically aluminum. Small flakes of ceramic coating that end up in food are generally considered inert and pass through the body without being absorbed, though no brand provides toxicological data specific to their coating formulation. If your pan’s surface is visibly scratched, peeling, or no longer nonstick, replacing it is the practical move.
What This Means for You
Gotham Steel is a safer option than traditional PTFE-coated nonstick pans when it comes to chemical exposure. It avoids the major chemicals of concern: PFOA, PFOS, PTFE, lead, and cadmium. The ceramic coating won’t release toxic fumes if you accidentally overheat it the way a Teflon pan can. For everyday cooking at moderate temperatures, the risk profile is low.
The caveat is that “low risk” isn’t the same as “fully verified.” No independent lab has publicly confirmed Gotham Steel’s claims, and the brand doesn’t disclose its complete coating chemistry. If maximum transparency matters to you, look for cookware brands that publish third-party test results or carry certifications from organizations like NSF International. If you’re primarily looking to avoid PFAS and the known hazards of traditional nonstick, Gotham Steel delivers on that front based on what’s currently known about ceramic coatings as a category.