HA1 Expert 2.5-Quart Nonstick Sauce Pan with Lid vs Rio Advanced 3qt Ceramic Nonstick Sauce Pan with Lid: which is safer?

GreenPan Rio Advanced 3qt Ceramic Nonstick Sauce Pan with Lid is the clear pick. All-Clad HA1 Expert 2.5-Quart Nonstick Sauce Pan with Lid carries a failing PFAS grade, and we never recommend buying a failing product.

All-Clad HA1 Expert 2.5-Quart Nonstick Sauce Pan with Lid

All-Clad

HA1 Expert 2.5-Quart Nonstick Sauce Pan with Lid

PFAS grade

Bad 15/100

Overall grade

Bad 0/100

Verdict

Skip

Hazard flags

⚑ 3

Material

Hard-anodized aluminum with proprietary nonstick coating

Confidence

35%

PossibleCoating degradation and potential fume release

PossibleLid seal or handle degradation

ReportedNonstick coating transparency and PFAS uncertainty

Our pick

GreenPan Rio Advanced 3qt Ceramic Nonstick Sauce Pan with Lid

GreenPan

Rio Advanced 3qt Ceramic Nonstick Sauce Pan with Lid

PFAS grade

Excellent 90/100

Overall grade

Excellent 86/100

Verdict

Buy

Hazard flags

⚑ 1

Material

ceramic nonstick coating

Confidence

78%

PossibleCeramic coating degradation over time

Where these two actually differ

  • We flag Coating degradation and potential fume release, Lid seal or handle degradation and Nonstick coating transparency and PFAS uncertainty on the All-Clad and not on the GreenPan.
  • We flag Ceramic coating degradation over time on the GreenPan and not on the All-Clad.
  • The All-Clad is Hard-anodized aluminum with proprietary nonstick coating where the GreenPan is ceramic nonstick coating, which is most of the difference in these two grades.
  • The gap is 75 points, wide enough that this is not a close call, and the GreenPan is the one to buy.
  • We are less certain about the All-Clad grade, at 35% confidence against 78%, because it discloses less.

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 saucepans: see the full ranking