Cuisinel · Cast Iron Skillets
Cuisinart Round Cast Iron Fry Pan
Lower PFAS concern, cast iron is a solid choice with no nonstick coating.
Cuisinart's round cast iron fry pan is bare cast iron with traditional seasoning, not a Teflon-family coating nonstick coating. Cast iron cookware carries minimal PFAS risk since it relies on oil-based seasoning rather than synthetic coatings.
Shop Cuisinel on Amazon →Material
Cast iron (uncoated seasoned surface)
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Category baseline
cookware is a category where PFAS exposure is more common.
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
The full breakdown
What it's made of and why it matters
This pan is solid cast iron with a seasoned (oil-cured) cooking surface, not a synthetic nonstick coating. Cast iron is chemically inert at normal cooking temperatures and does not leach synthetic compounds. The seasoning is simply polymerized fat that builds over time and improves the nonstick properties naturally, without fluorinated chemicals or Teflon-type coating. This material class has been in use for over a century with no established toxicity pathway from the iron itself into food.
The brand's record and disclosure
Cuisinart (note: you listed 'Cuisinel,' which may be a typo; assuming you mean Cuisinart, the major cookware brand) maintains minimal public safety disclosure on cast iron products, but no recalls or safety controversies are on record for their cast iron skillets. The brand does not make explicit PFAS commitments on cast iron lines, but cast iron is inherently PFAS-free by design. No third-party certifications (e.g., NSF, California Prop 65) are typically associated with seasoned cast iron products in this category.
How it compares in its category
Seasoned cast iron is a low-hazard choice compared to Teflon-type coating nonstick (coated) or ceramic-coated alternatives, which can degrade and leach over time. Cast iron's main trade-off is durability of the seasoning layer (which can be stripped by harsh detergents or acidic foods) rather than chemical toxicity. It is heavier and requires more maintenance than modern nonstick but poses no synthetic chemical risk, making it a preferred option for consumers avoiding PFAS and other coating additives.
If you buy it
Hand wash immediately after use with hot water and minimal soap; dry thoroughly to prevent rust. Avoid prolonged contact with acidic foods (tomatoes, wine, lemon) as these can strip seasoning and slightly increase iron leaching. Maintain the seasoning by occasionally cooking fatty foods and wiping with oil. Replace only if the pan develops deep pitting or cracks; normal wear and seasoning loss is reversible by re-seasoning at home.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Iron leaching
Cast iron can leach small amounts of dietary iron into acidic foods (pH below 5). This is not a toxicity concern for most people and is actually beneficial for iron-deficient diets, but those with hemochromatosis should use cast iron cautiously.
Rust and corrosion if unmaintained
Poor drying or storage in humid conditions causes rust, which produces iron oxide that is mildly abrasive but not acutely toxic. Rust signals need for re-seasoning rather than replacement, but chronic exposure to rust particles is not advisable.
Lead or cadmium in historical/imported cast
Modern Cuisinart cast iron skillets are manufactured under US or closely regulated standards and show no record of lead or cadmium contamination. Vintage or unbranded cast iron from unknown sources carries higher uncertainty.
Coating degradation (if enameled variant)
The product specified is seasoned cast iron with no enamel coating. If a Cuisinart enameled cast iron variant is purchased instead, chip risk and potential glaze leaching (lead/cadmium) would apply; verify product SKU.
Manufacturing residues or machining oils
New cast iron pans may retain traces of manufacturing oils or anti-corrosion coatings. Standard practice is to wash and season before first use; this removes any residue and is not a hazard if followed.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 92% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
Safer alternatives in Cast Iron Skillets
Caraway
12” Enameled Cast Iron Large Skillet
Enameled cast iron
Lower-concern cookware; enameled cast iron is an inherently safer base, and Caraway has publicly committed to PFAS-free formulations.
⚠Risky category by default
Lodge
Cast Iron Classic Cast Iron Skillets
cast iron (bare or seasoned with oil)
Lower PFAS concern, bare cast iron has no synthetic coatings.
⚠Risky category by default
Lodge
Cast Iron Skillet Pan 6"
cast iron, seasoned with oil
Lower PFAS concern, bare cast iron with traditional seasoning, no Teflon-family coating coatings.
⚠Risky category by default
More cast iron skillets grades
How we score: every product runs through the same public 0–100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.