Pizza Stone Set vs 13" Pizza Stone: which is safer?
Nordic Ware Pizza Stone Set is the clear pick. Breville 13" Pizza Stone carries a failing PFAS grade, and we never recommend buying a failing product.
Our pick
Nordic Ware
Pizza Stone Set
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleLead or cadmium in ceramic glaze
PossibleCeramic coating degradation and particle release
ReportedThermal shock and structural failure
Breville
13" Pizza Stone
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleThermal shock and material fracturing
Where these two actually differ
- We flag Lead or cadmium in ceramic glaze, Ceramic coating degradation and particle release and Thermal shock and structural failure on the Nordic Ware and not on the Breville.
- We flag Thermal shock and material fracturing on the Breville and not on the Nordic Ware.
- The Nordic Ware is ceramic-coated stoneware pizza stone where the Breville is Ceramic or stone composite; no nonstick coating, which is most of the difference in these two grades.
- The gap is 25 points, wide enough that this is not a close call, and the Nordic Ware is the one to buy.
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 pizza stones & baking surfaces: see the full ranking