Calphalon Kitchen | Calphalon Nonstick Bakeware 2-Pc Baking Sheet Set | Color: Gray/Silver | Size: Os | Corawalker104's Closet
Skip unless Calphalon reveals the nonstick formula.
Calphalon nonstick bakeware uses secret coating formulas with no PFAS-free claims or third-party verification. The coating chemistry stays unknown.
The safe swap
Le Creuset
Le Creuset Square Baking Sheet
90/100 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
Nonstick coating, type unspecified
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
What’s concerning
Non-stick, chemistry undisclosed
Advertised as non-stick but coating type is not explained.
No PFAS disclosure
The company has not publicly discussed PFAS in this product.
Category baseline
cookware is a category where PFAS exposure is more common.
Teflon-type coating fume and degradation risk
If this sheet uses Teflon-type coating-based nonstick, overheating above 500°F or use of metal utensils/abrasives can degrade the coating and release polymer fumes. Calphalon does not specify the nonstick chemistry, so you cannot rule this out. Degraded coating flakes may also be inadvertently ingested.
Coating flaking and ingestion
Nonstick bakeware coatings can flake with age, heavy use, or damage. This is reportable as a physical hazard rather than chemical toxicity, but repeated ingestion of coating particles is undesirable. Monitor for visible coating damage and replace if detected.
Thermal stability of unspecified coating
Nonstick bakeware in general shows reduced integrity after repeated heating cycles. Without disclosure of the specific coating, you cannot assess how many baking cycles this set will tolerate before degradation becomes a concern. Manufacturer guidance should specify maximum usable temperature and lifespan.
What’s reassuring
Lead
No recalls or test reports document lead or cadmium in Calphalon nonstick bakeware. Carbon steel substrate is inherently low-risk for these metals. However, the unspecified coating means trace heavy metals in colorants or additives cannot be ruled out without direct lab analysis.
Source: ATSDR ↗Aluminum leaching
This product is carbon steel, not aluminum, so aluminum leaching is not a concern. The nonstick coating acts as a barrier to the steel substrate.
The full breakdown
What it's made of and why it matters
This is a carbon steel baking sheet with an unspecified nonstick coating. Calphalon has historically used both Teflon-type coating-based (traditional Teflon-type) and newer ceramic-based nonstick formulations, but the product listing does not disclose which chemistry is in this set. The substrate (steel) is stable; the risk profile depends entirely on the coating composition and its durability under heat.
The brand's record and disclosure
Calphalon does not publicly disclose nonstick chemistry for most consumer products and has not signed transparency pledges on PFAS alternatives. The brand has faced no major recalls or safety actions for this bakeware line based on available records. However, the silence on coating type means you cannot independently verify whether this uses legacy Teflon-type coating or safer alternatives, limiting informed choice.
How it compares in its category
Standard nonstick bakeware sits in the middle of the market safety spectrum. Teflon-type coating-coated sheets are cheaper and durable but carry PFAS exposure risk if overheated or degraded. Ceramic-coated or uncoated (bare steel) alternatives eliminate that risk but require oil or parchment for non-stick performance. Calphalon's lack of labeling puts this product at a disadvantage versus brands that specify 'Teflon-type coating-free' or ceramic coating.
If you buy it
Keep oven temperature at or below 500°F (260°C); most nonstick coatings begin degrading above this point, increasing fume and flake risk. Hand wash rather than dishwashing to extend coating life. Replace if you see peeling, scratching, or discoloration. Do not use under a broiler or directly over flame. If the coating begins to flake, discontinue use to avoid ingestion of coating particles.
What we don’t know
- Basis
- Model estimate, 35% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Calphalon has made none
Formulations change between production runs, so check the current label. How we grade.
Safer alternatives in Bakeware
Caraway
Ceramic Baking Sheet
Coating degradation and metal substrate exposure
Limited concern
Aluminum substrate leaching (if aluminum core)
Limited concern
Thermal shock and coating fracturing
Limited concern
✓Verified PFAS-free by a third party
GreenPan
GreenLife Ceramic Nonstick Bakeware
Ceramic nonstick coating
Coating degradation and aluminum leaching
Limited concern
Microcracking and ceramic particle shedding
Limited concern
Lower risk, ceramic nonstick avoids Teflon-type coating and PFOA.
✓Verified PFAS-free by a third party
Staub
4-Piece Baking Dish Set
enameled cast iron
Enamel degradation and iron leaching
Limited concern
Thermal stress fracture of enamel
Moderate concern
Lower PFAS concern, enameled cast iron baking dishes without nonstick coating.
⚠Risky category by default
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.