Ceramic Baking Sheet vs 11 inch x 17 inch Nonstick Cookie Sheet: which is safer?
Caraway Ceramic Baking Sheet is the clear pick. Greenpan 11 inch x 17 inch Nonstick Cookie Sheet carries a failing PFAS grade, and we never recommend buying a failing product.
Our pick
Caraway
Ceramic Baking Sheet
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleCoating degradation and metal substrate exposure
PossibleAluminum substrate leaching (if aluminum core)
PossibleThermal shock and coating fracturing
GreenPan
11 inch x 17 inch Nonstick Cookie Sheet
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleAluminum leaching (substrate exposure)
PossibleNonstick coating fume release (thermal)
ReportedCoating degradation over time
Where these two actually differ
- We flag Coating degradation and metal substrate exposure, Aluminum substrate leaching (if aluminum core) and Thermal shock and coating fracturing on the Caraway and not on the GreenPan.
- We flag Aluminum leaching (substrate exposure), Nonstick coating fume release (thermal), Coating degradation over time and Absence of chemistry transparency on the GreenPan and not on the Caraway.
- The gap is 85 points, wide enough that this is not a close call, and the Caraway is the one to buy.
- We are less certain about the GreenPan grade, at 45% confidence against 80%, because it discloses less.
Both products run through the same public rubric: materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →
More bakeware: see the full ranking