Rio Ceramic Nonstick Frypan vs Rio Ceramic Set: which is safer?
GreenPan Rio Ceramic Set is our pick: better on PFAS and on the overall hazard picture.
GreenPan
Rio Ceramic Nonstick Frypan
PFAS grade
Excellent 90/100
Overall grade
Good 58/100
Verdict
Buy with care
Hazard flags
⚑ 3
Material
ceramic nonstick coating
Confidence
82%
LikelyCeramic coating degradation and peeling
PossibleAluminum leaching from base metal
ReportedCoating adhesion loss and metal exposure
Our pick
GreenPan
Rio Ceramic Set
PFAS grade
Excellent 90/100
Overall grade
Excellent 86/100
Verdict
Buy
Hazard flags
⚑ 1
Material
ceramic non-stick coating
Confidence
72%
PossibleCeramic coating degradation and flaking
Where these two actually differ
- We flag Ceramic coating degradation and peeling, Aluminum leaching from base metal and Coating adhesion loss and metal exposure on the GreenPan and not on the GreenPan.
- We flag Ceramic coating degradation and flaking on the GreenPan and not on the GreenPan.
- The GreenPan is ceramic nonstick coating where the GreenPan is ceramic non-stick coating, which is most of the difference in these two grades.
- These two are level, close enough that price and fit should decide it rather than our grade.
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 nonstick skillets: see the full ranking