Nonstick Ceramic Cookware Set vs GreenPan Rio Advanced Ceramic Nonstick Cookware Set: which is safer?
Caraway Nonstick Ceramic Cookware Set is our pick: better on PFAS and on the overall hazard picture.
Our pick
Caraway
Nonstick Ceramic Cookware Set
PFAS grade
A 100/100
Overall grade
A 92/100
Verdict
Buy
Hazard flags
⚑ 2
Material
ceramic nonstick coating (proprietary, PFAS-free)
Confidence
82%
PossibleCeramic coating degradation and microchip risk
PossibleThermal stability at high heat
Greencook
GreenPan Rio Advanced Ceramic Nonstick Cookware Set
PFAS grade
A 90/100
Overall grade
C 78/100
Verdict
Buy
Hazard flags
⚑ 3
Material
Ceramic nonstick coating (Teflon-type coating-free)
Confidence
72%
PossibleCeramic coating degradation and aluminum leaching
PossibleHeat damage to nonstick properties
PossibleIncomplete disclosure of coating chemistry
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 ceramic cookware: see the full ranking