Ceramic Baking Sheet vs Bliss Bakeware Cookie Sheet: which is safer?
Caraway Ceramic Baking Sheet is the clear pick. Oneida Bliss Bakeware 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
Oneida
Bliss Bakeware Cookie Sheet
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleTeflon-type coating fume risk (if coating is Teflon-family coating-based)
PossibleCoating degradation and microflaking
PossibleOff-gassing from coating or substrate
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 Oneida.
- We flag PTFE fume risk (if coating is fluoropolymer-based), Coating degradation and microflaking and Off-gassing from coating or substrate on the Oneida 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 Oneida grade, at 35% 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