Caraway Baking Sheet & Cooling Rack Non-Stick Non-Toxic, Is It Non-Toxic?
Named ceramic non-stick coating, with a brand PFAS statement we have not verified.
Caraway says its ceramic non-stick coating is made without Teflon-type coating, PFOA and PFAS. We record that as an unverified brand claim.
Brand says: “Caraway says its ceramic non-stick coating is made without PTFE, PFOA and PFAS.”
We flunk more products than we pass. This one earned its grade. How we grade
Material
Caraway ceramic non-stick coating
Brand disclosure
Brand claims PFAS-free
Lab data
No public lab test
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Is Caraway Baking Sheet & Cooling Non-Toxic non-toxic? What it is made of
Caraway baking sheets use a proprietary ceramic non-stick coating, which is a ceramic-type or mineral-based surface rather than synthetic Teflon-family coating like Teflon-type coating. Ceramic coatings typically contain silica, aluminum oxide, or titanium dioxide bonded to the substrate. This material class avoids the fluorine chemistry associated with PFAS contamination, but durability and the integrity of the base metal (likely aluminum or steel) remain the key safety factors.
What’s concerning
Disclosed non-fluorinated coating
Coating is named and the brand states it is made without PFAS.
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
Coating degradation and particulate release
Ceramic non-stick coatings are softer and more prone to chipping or flaking than Teflon-type coating, especially with metal utensils or thermal shock. If coating fragments enter food, ingestion risk is primarily mechanical irritation rather than chemical toxicity, but remains a reason for regular inspection.
Aluminum leaching from base metal
If the substrate is aluminum and the ceramic coating is compromised (cracks, wear, or damage), direct contact between acidic or alkaline foods and aluminum may occur. Intact ceramic coating prevents this; damage increases the exposure window. Caraway's full material specification is not publicly detailed.
Thermal stress and uneven heating
Rapid temperature changes can cause the ceramic coating to separate from the base metal or crack due to differential expansion. Pre-heating gradually and avoiding cold liquids on a hot sheet can reduce this risk and extend coating life.
What’s reassuring
Brand-stated PFAS-free
The brand states this product is PFAS-free. We have not verified the claim.
Lead
No recalls or published test results for lead or cadmium contamination in Caraway ceramic non-stick products have been reported. Food-contact ceramic coatings are regulated under FDA guidelines, and Caraway has not disclosed a violation; however, third-party independent testing results are not publicly available.
Source, ATSDR ↗Teflon-type coating fume risk from overheating
Ceramic non-stick coatings do not contain Teflon-type coating and do not decompose to fluorine-based fumes at typical cooking temperatures. This hazard class is not applicable to this product's material.
How is this PFAS grade calculated?
The brand's record and disclosure
Caraway has publicly positioned itself as a PFAS-free cookware brand and does disclose a ceramic non-stick coating rather than Teflon-type coating. The brand has not faced major product recalls or safety controversies on record. However, third-party verification of the PFAS-free claim is not independently confirmed in public regulatory databases, and full ingredient transparency on the ceramic formulation itself is not widely published.
How it compares in its category
Ceramic non-stick bakeware sits between traditional uncoated metal sheets and Teflon-type coating-coated alternatives. It avoids fluorine-based hazards that concern some users, but ceramic coatings can chip, crack, or degrade faster than Teflon-type coating under thermal or mechanical stress. Uncoated steel or cast iron sheets have zero coating risk but require oil seasoning; Teflon-type coating sheets are more durable but carry PFAS exposure concerns.
If you buy it
Use only silicone or wooden utensils to avoid scratching the ceramic surface; metal utensils risk exposing the base metal. Do not exceed the manufacturer's recommended oven temperature, typically 400-500 degrees Fahrenheit depending on the coating formulation. Inspect the coating regularly for chips, cracks, or flaking; if found, discard the sheet and replace to prevent ingestion of coating particles. Hand wash rather than use in dishwasher if possible, as thermal cycling and abrasive detergent can accelerate coating failure.
What is not known about PFAS in this product?
- Basis
- Model estimate, 78% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Caraway has made a specific claim
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to Caraway Baking Sheet & Cooling Rack Non-Stick Non-Toxic?
- ceramic nonstick coating
- A third party reports verifying it as PFAS-free
- Ceramic coating degradation over time
- ceramic nonstick coating
- A third party reports verifying it as PFAS-free
- Coating degradation and durability
2 hazards checked on this product, all on its full breakdown.
- 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, all on its full breakdown.
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.