Ekco Model 56 Vintage 4-Strap Commercial Baking Pans 25"x 5.5"x 2.5" (19)
Lower concern; vintage steel pan without nonstick coating.
This vintage Ekco commercial pan is bare steel with no coating. Uncoated steel cookware poses lower PFAS risk than modern nonstick options.
The better-graded swap
Caraway
Caraway Ceramic Nonstick Baking Sheet Duo
100/100 safety
Same rubric that flunked this product. The swap earned Excellent.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Steel commercial baking pan, uncoated
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Is Ekco Model 56 Vintage 4-Strap Commercial non-toxic? What it is made of
This is bare steel (likely mild steel) with no applied nonstick or ceramic coating. Steel itself is chemically inert at normal baking temperatures and does not leach harmful substances into food. The uncoated design means no risk of coating degradation, flaking, or toxic fume release. Commercial-grade steel pans are engineered for durability and repeated high-temperature use in professional kitchens, and steel is not a material linked to PFAS.
What’s concerning
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
No PFAS disclosure
No public statement from the brand about PFAS in this product.
Rust and corrosion
Bare steel requires regular drying and maintenance to prevent surface rust. Rust itself is not toxic, but it signals degradation and can affect baking performance. Proper care mitigates this entirely.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Lead
No recalls or documented contamination in Ekco commercial steel pans. Modern steel production standards minimize heavy metal content. Vintage commercial cookware is not known to carry heavy metal hazards of this type.
Source, ATSDR ↗Coating flaking or degradation
This product has no applied coating, so no flaking or fume risk exists. The uncoated design eliminates a major hazard category present in nonstick or enameled alternatives.
Aluminum leaching
This is a steel pan, not aluminum. No aluminum leaching hazard applies to this product.
The full breakdown
The brand's record and disclosure
Ekco is a legacy American cookware manufacturer with a long history in commercial and consumer baking products. No major product recalls or safety controversies are on record for their steel bakeware lines. The brand provides no detailed public disclosures on material sourcing or chemical safety testing, which is typical for traditional cookware makers. Given the product's age and category, formal PFAS or heavy metal testing documentation is unlikely to exist, but the material itself (bare steel) carries minimal chemical concern.
How it compares in its category
Uncoated steel pans avoid the coating hazards present in nonstick (Teflon-type coating/PFOA) or ceramic-coated alternatives. Commercial-grade construction is more durable and easier to maintain than lighter consumer versions. Bare steel does require seasoning or oil to prevent rust and sticking, unlike modern nonstick or silicone alternatives, making it lower convenience but higher food-safety profile.
If you buy it
Hand wash these pans and dry immediately after use to prevent rust; do not soak for extended periods. Build a light seasoning layer by rubbing with oil after each wash. Avoid dishwasher use. These pans handle oven temperatures well above typical home baking (up to 500F+) without hazard. Replace only if rust cannot be managed or metal becomes warped or pitted; the pan itself poses no expiration risk.
What we don’t know
- Basis
- Model estimate, 72% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Ekco has made none
Formulations change between production runs, so check the current label. How we grade.
Better-graded alternatives in Bakeware
Caraway
Nonstick Ceramic Medium Baking Sheet
- ceramic nonstick coating
- A third party reports verifying it as PFAS-free
- Ceramic coating degradation over time
Caraway
Ceramic Nonstick Baking Sheet Duo
- ceramic nonstick coating
- A third party reports verifying it as PFAS-free
- Coating degradation and durability
2 hazards checked on this product. See all of them.
Caraway
Nonstick Ceramic Large Baking Sheet
- ceramic nonstick coating
- The brand calls it PFAS-free, which we have not verified
- Ceramic coating degradation and particle shedding
3 hazards checked on this product. See all of them.
More bakeware 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.