Rio Advanced Ceramic Nonstick Griddle vs Double Burner Griddle Pan: which is safer?
GreenPan Rio Advanced Ceramic Nonstick Griddle is the clear pick. T-fal Double Burner Griddle Pan carries a failing PFAS grade, and we never recommend buying a failing product.
Our pick
GreenPan
Rio Advanced Ceramic Nonstick Griddle
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleCeramic coating degradation and flaking
PossibleAluminum leaching
T-fal
Double Burner Griddle Pan
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleTeflon-type coating thermal degradation and fume release
LikelyCoating degradation and particle ingestion
PossibleAluminum leaching from base
Where these two actually differ
- We flag Ceramic coating degradation and flaking and Aluminum leaching on the GreenPan and not on the T-fal.
- We flag PTFE thermal degradation and fume release, Coating degradation and particle ingestion, Aluminum leaching from base and Manufacturing PFAS contamination on the T-fal and not on the GreenPan.
- The GreenPan is Ceramic-based nonstick coating where the T-fal is PTFE nonstick coating (fluoropolymer), which is most of the difference in these two grades.
- The gap is 85 points, wide enough that this is not a close call, and the GreenPan is the one to buy.
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 griddle pans: see the full ranking