Staub · Roasting Pans
Staub 3.5 qt
Lower-concern cookware; enameled cast iron avoids synthetic nonstick coatings.
Staub's 3.5 qt cookware is enameled cast iron, which is not treated with Teflon-type coating or Teflon-family coating coatings. The enamel glaze itself does not typically contain PFAS in conventional formulations, making this a lower-concern option compared to synthetic nonstick cookware.
Shop Staub on Amazon →Material
enameled cast iron
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.
Uncoated safe material
Bare, uncoated material (cast iron, stainless, carbon steel, or glass) with no surface treatment to contain PFAS.
The full breakdown
What it's made of and why it matters
Staub roasting pans are enameled cast iron: a steel-gray cast iron core coated with a colored vitreous enamel (glass-like glaze). This construction eliminates the need for synthetic nonstick coatings like Teflon-type coating (Teflon), which can off-gas harmful fumes if overheated. The enamel seals the iron, preventing direct iron leaching into food under normal cooking conditions, while the cast iron provides excellent heat retention and distribution.
The brand's record and disclosure
Staub, owned by Zwilling J.A. Henckels since 2008, does not publicly disclose detailed enamel composition or heavy metal testing data for its cookware. The brand maintains no widely publicized certifications (such as GOTS or third-party heavy metal screening) specific to cookware safety. No major recalls or safety controversies linked to Staub enameled cast iron have been established in public records, though independent testing by third parties is limited.
How it compares in its category
Enameled cast iron roasting pans like Staub sit in the safest material tier for roasting, avoiding Teflon-type coating, ceramic nonstick coatings (which can contain lead), and bare cast iron (which requires seasoning maintenance). Le Creuset is the closest direct competitor with similar safety profile; unbranded enameled cast iron and budget ceramic-coated steel pans carry higher risk of enamel lead contamination or degradation. Non-stick aluminum roasting pans are cheaper but introduce Teflon-type coating or newer Teflon-family coating off-gassing risks.
If you buy it
Keep oven temperature at or below 500 F (Staub's stated limit) to avoid thermal stress on the enamel, which can crack and expose cast iron beneath. Avoid extreme thermal shock (e.g., moving from stovetop directly to cold water). Hand-wash to preserve the enamel; dishwasher cycles can degrade it over time. Inspect the interior enamel annually for chips or cracks; if the bare iron is exposed, consider replacing the pan to prevent iron leaching and rust.
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.”
Lead or cadmium in enamel glaze
Enameled cookware from all manufacturers can contain trace lead or cadmium in the colored glaze layer; Staub does not publish heavy metal test results. Risk is low if the enamel remains intact, but once chipped, direct contact with food is possible. No recall specific to Staub enameled cast iron has been recorded.
Enamel coating degradation over time
Enameled cast iron is durable but not permanent; repeated thermal cycling, acidic foods, and dishwasher use can cause crazing (fine cracks) or flaking. Once the enamel is compromised, the bare cast iron underneath can rust or leach iron into food, though this is not acutely toxic in small amounts.
Cast iron leaching (post-damage)
If the protective enamel is damaged, bare cast iron can transfer iron into acidic or prolonged-cooking foods. While dietary iron is essential, excessive intake can theoretically contribute to iron overload in genetically susceptible individuals; this is a long-term concern only if enamel integrity fails.
Thermal stress and handle safety
Cast iron roasting pans retain heat intensely; handles can cause severe burns. Staub handles are typically phenolic or wood-wrapped; if the wrapping deteriorates or loosens, contact with hot metal becomes a burn hazard. No design flaw has been widely reported, but user vigilance is essential.
No third-party testing disclosure
Staub does not publicly share independent lab results for enamel composition, lead content, or VOC emissions. This lack of transparency makes it impossible to verify safety claims beyond the established general safety of enameled cast iron as a material class. Competitors like Le Creuset also maintain minimal disclosure.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 85% 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 Roasting Pans
Caraway
Ceramic Rectangle Pan
ceramic nonstick coating
Lower-concern nonstick option with PFAS-free claim and third-party certification; buy with reasonable confidence.
⚠Risky category by default
Caraway
16x13" Roasting Pan With Rack - Non-Stick Ceramic Coated Sage
Ceramic non-stick coating (Teflon-type coating-free, ceramic-based)
Lower PFAS concern, ceramic coating with verified PFAS-free claim and third-party certification.
⚠Risky category by default
Caraway
Home Small Rectangle Pan
Ceramic non-stick coating (Teflon-type coating and PFOA-free)
Lower-concern cookware choice; ceramic coating avoids traditional Teflon-family coating PFAS.
⚠Risky category by default
More roasting pans 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.