Wilton Bake It Better Non-Stick Cookie Sheet
Don't buy until Wilton clarifies the coating type.
Wilton doesn't say what makes the nonstick coating on this steel cookie sheet, and most nonstick cookware uses Teflon-type coating-based Teflon-family coating linked to PFAS. Without brand transparency, you're left guessing.
The safe swap
Staub
Staub 4-Piece Baking Dish Set
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
Steel sheet with non-stick 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 risk (thermal decomposition)
If the coating is Teflon-type coating-based, exposure to temperatures above 500-600 degrees F may cause decomposition and release of fumes that can trigger polymer fume fever in humans and harm pet birds. Wilton has not disclosed the coating type, so this risk cannot be ruled out or quantified for this specific product.
Non-stick coating degradation and leaching
Repeated use, high-heat washing, and mechanical damage (scratches from metal utensils) can compromise the coating integrity over time, potentially releasing coating particles or base chemicals into food. No specific testing data is available for Wilton's proprietary formula.
Lack of transparency and consumer recourse
Wilton's silence on non-stick chemistry is itself a hazard to informed choice. Consumers cannot verify whether the coating is PFAS-free or Teflon-type coating-based without direct inquiry, and the company's non-disclosure limits ability to assess long-term safety profiles or respond to future disclosures.
What’s reassuring
Aluminum leaching (if substrate is aluminum or aluminum-rich steel)
The product is stated as steel, so direct aluminum leaching is unlikely. However, if the steel alloy contains significant aluminum content (unlikely in standard food-grade steel), acidic or salty foods could promote minor leaching; standard stainless steel does not pose this hazard.
Lead
Modern non-stick cookware sold in the US is regulated to exclude lead and cadmium from surface coatings. No recalls or reports of heavy metal contamination in Wilton non-stick bakeware have been documented in public safety databases.
Source: ATSDR ↗The full breakdown
What it's made of and why it matters
This product is a steel sheet with a proprietary non-stick coating. Wilton has not publicly specified whether the coating is Teflon-type coating-based (traditional Teflon), ceramic, silicone, or another chemistry. The steel substrate itself is inert and food-safe, but the coating's composition determines potential hazards. Without transparency on the non-stick formula, users cannot assess whether PFAS compounds are present or what fume risks exist at various cooking temperatures.
The brand's record and disclosure
Wilton is a long-established baking brand owned by Wesco Industries. The company has not issued public statements regarding PFAS content, PFAS-free certification, or non-stick coating chemistry for its cookware lines. No major safety recalls specific to non-stick coating degradation or fume release have been documented in public databases for Wilton bakeware. The silence on material composition is a transparency gap rather than evidence of a known safety violation, but it limits informed purchase decisions.
How it compares in its category
Most non-stick bakeware on the market uses either Teflon-type coating (which can release fumes above 500-600 degrees F) or ceramic/silicone alternatives marketed as PFAS-free. Wilton's lack of disclosure places this product in a middle ground: it may be conventional Teflon-type coating, but without confirmation, buyers cannot choose based on known risk tolerance. Competitors like GreenPan and Our Place explicitly market PFAS-free coatings, while traditional Calphalon and T-fal acknowledge Teflon-type coating and its safety profile openly.
If you buy it
Keep oven temperatures at or below 500 degrees F to minimize any potential fume release from an unconfirmed coating. Hand-wash rather than use high-heat dishwasher cycles, which can degrade non-stick surfaces and increase leaching. Inspect the coating yearly for scratches, peeling, or discoloration; discard if the surface shows significant wear. Contact Wilton directly for specific coating composition; if they cannot or will not provide it, consider this a red flag for future purchases.
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
- Wilton 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.