Staub · Roasting Pans
Staub 3-Piece Rectangular Baking Dish Set
Lower concern; enameled cast iron baking dishes carry minimal PFAS risk.
Staub's enameled cast iron baking dishes are solid cast iron with a vitreous enamel coating, not a Teflon-family coating nonstick. The enamel surface does not require PFAS to function. While Staub does not publicly claim PFAS-free status, the material itself poses lower PFAS risk than 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 baking dishes are enameled cast iron, meaning a glass-like enamel coating fused to cast iron substrate. The enamel seals the iron, preventing direct contact between food and the metal core. Unlike non-enameled cast iron, this coating eliminates iron leaching concerns and removes the need for seasoning. Staub is known for vitrified enamel applied at high temperature, which creates a durable, chemically stable surface when intact.
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 has no major product safety recalls on record for its enameled cast iron baking dishes. Staub markets its cookware as heritage-quality and safe for use with food, but does not provide third-party certification (NSF, CE marking) or published test results for enamel safety on its ecommerce materials.
How it compares in its category
Enameled cast iron baking dishes are among the safest in the roasting pan category because enamel creates a complete barrier between food and substrate. Unlike uncoated aluminum or steel pans, they avoid aluminum leaching concerns. Unlike non-stick ceramic or Teflon-type coating cookware, they pose no fume risk at normal baking temperatures. Staub's thick enamel and manufacturing reputation place it in the premium segment, where coating durability tends to exceed budget alternatives.
If you buy it
Use these pans at temperatures up to 500F (260C) without risk; Staub rates them for oven use. Avoid rapid temperature changes (thermal shock), which can crack enamel. Inspect the enamel regularly for chips or flaking; if the coating is significantly damaged, discontinue use to prevent iron contact with food. Hand wash gently and avoid acidic foods stored long-term in the pan, as acidic residues may slowly etch enamel over decades of storage.
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
No recalls or test results on public record show lead or cadmium in Staub enameled cookware. Modern enamel manufacturing in EU (where Staub is produced) is subject to strict regulations, though Staub does not independently verify or publish enamel test results.
Enamel coating degradation and flaking
Enameled cast iron can develop chips and cracks from thermal shock, abrasion, or manufacturing defects. If enamel flakes into food, it poses physical hazard; if bare cast iron is exposed, iron leaching becomes possible. Staub's reputation for durability suggests lower incidence, but no long-term wear guarantee is published.
Aluminum leaching from substrate
Staub baking dishes are cast iron, not aluminum, so aluminum leaching does not apply. The enamel coating prevents any iron substrate contact with food.
Heavy metal contamination in cast iron substrate
Cast iron ore and recycled scrap metal used in manufacturing may contain trace contaminants. Staub does not publicly test or disclose heavy metal content in the iron itself, though the enamel barrier isolates food from direct substrate contact under normal use.
Teflon-type coating or non-stick fume risk
Enameled cast iron does not use Teflon-type coating or non-stick coatings. Enamel is inert at baking temperatures and does not off-gas.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 82% 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.