Chatham Ceramic Nonstick Grill Pan vs Valencia Pro Ceramic Nonstick 11" Round Grill Pan: which is safer?
GreenPan Valencia Pro Ceramic Nonstick 11" Round Grill Pan is our pick: better on PFAS and on the overall hazard picture.
GreenPan
Chatham Ceramic Nonstick Grill Pan
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
LikelyCeramic coating degradation and aluminum exposure
PossibleThermal decomposition of ceramic nonstick (off-gassing)
PossibleAluminum core leaching
Our pick
GreenPan
Valencia Pro Ceramic Nonstick 11" Round Grill Pan
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleAluminum leaching from base material
LikelyCeramic coating degradation and mechanical wear
Where these two actually differ
- We flag Ceramic coating degradation and aluminum exposure, Thermal decomposition of ceramic nonstick (off-gassing), Aluminum core leaching and Microplastic or coating particle shedding into food on the GreenPan and not on the GreenPan.
- We flag Aluminum leaching from base material and Ceramic coating degradation and mechanical wear on the GreenPan and not on the GreenPan.
- The GreenPan is Ceramic nonstick coating (proprietary, PTFE-free) where the GreenPan is Ceramic nonstick coating (PTFE-free proprietary formulation), which is most of the difference in these two grades.
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 grill pans: see the full ranking