Classic Non-stick vs Ceramic Non-stick: which is safer?

GreenPan Ceramic Non-stick is the clear pick. Calphalon Classic Non-stick carries a failing PFAS grade, and we never recommend buying a failing product.

Calphalon

Classic Non-stick

PFAS grade

F 5/100

Overall grade

F 0/100

Verdict

Skip

Hazard flags

⚑ 4

Material

not stated

Confidence

100%

PossibleTeflon-type coating thermal decomposition / fume risk

PossibleAluminum leaching

ReportedCoating degradation over time

Why this grade

Our pick

GreenPan

Ceramic Non-stick

PFAS grade

A 90/100

Overall grade

C 78/100

Verdict

Buy

Hazard flags

⚑ 3

Material

not stated

Confidence

100%

PossibleCoating degradation and integrity loss

PossibleAluminum leaching

PossibleMicroparticle shedding from coating

Why this gradeBuy

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 cookware: see the full ranking