Signature Round Dutch Oven vs Enameled Cast Iron Deep Oven 3-Qt.: which is safer?
Le Creuset Signature Round Dutch Oven is the clear pick. Staub Enameled Cast Iron Deep Oven 3-Qt. carries a failing PFAS grade, and we never recommend buying a failing product.
Our pick
Le Creuset
Signature Round Dutch Oven
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleEnamel coating degradation and flaking
Staub
Enameled Cast Iron Deep Oven 3-Qt.
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleEnamel coating degradation and chipping
PossibleIron leaching from exposed cast iron
ReportedThermal shock and thermal stress
Where these two actually differ
- We flag Enamel coating degradation and flaking on the Le Creuset and not on the Staub.
- We flag Enamel coating degradation and chipping, Iron leaching from exposed cast iron and Thermal shock and thermal stress on the Staub and not on the Le Creuset.
- The Le Creuset is enameled cast iron (enamel coating over cast iron base) where the Staub is Enameled cast iron (cast iron base + enamel coating), which is most of the difference in these two grades.
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 dutch ovens: see the full ranking