Rio Ceramic Nonstick Frypan vs Professional Nonstick Fry Pan 8 Inch: which is safer?
GreenPan Rio Ceramic Nonstick Frypan is the clear pick. Professional Nonstick Fry Pan 8 Inch carries a failing PFAS grade, and we never recommend buying a failing product.
Our pick
GreenPan
Rio Ceramic Nonstick Frypan
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleCoating degradation and particulate release
PossibleAluminum leaching from base metal
PossibleThermal polymer decomposition fumes
Scanpan
Professional Nonstick Fry Pan 8 Inch
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleTeflon-type coating fume risk (if Teflon-type coating-based coating)
PossibleAluminum leaching from coating degradation
ReportedCoating composition uncertainty (non-PFAS hazards)
Where these two actually differ
- We flag Coating degradation and particulate release, Aluminum leaching from base metal and Thermal polymer decomposition fumes on the GreenPan and not on the Scanpan.
- We flag PTFE fume risk (if PTFE-based coating), Aluminum leaching from coating degradation and Coating composition uncertainty (non-PFAS hazards) on the Scanpan and not on the GreenPan.
- The GreenPan is ceramic nonstick coating where the Scanpan is Aluminum with nonstick coating, composition unspecified, which is most of the difference in these two grades.
- The gap is 35 points, wide enough that this is not a close call, and the GreenPan is the one to buy.
- We are less certain about the Scanpan grade, at 35% confidence against 82%, because it discloses less.
Both products run through the same public rubric, which covers 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 nonstick skillets, see the full ranking