4-Cup Cooked, 2-Cup Uncooked Rice Cooker Food Steamer vs Neuro Fuzzy Rice Cooker & Warmer: which is safer?
Zojirushi Neuro Fuzzy Rice Cooker & Warmer is the clear pick. Aroma 4-Cup Cooked, 2-Cup Uncooked Rice Cooker Food Steamer carries a failing PFAS grade, and we never recommend buying a failing product.
Aroma
4-Cup Cooked, 2-Cup Uncooked Rice Cooker Food Steamer
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleAluminum leaching
PossibleNonstick coating degradation and fume release
ReportedCoating adhesion and flaking
Our pick
Zojirushi
Neuro Fuzzy Rice Cooker & Warmer
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleStainless steel nickel content
PossibleRubber gasket off-gassing or degradation
Where these two actually differ
- We flag Aluminum leaching, Nonstick coating degradation and fume release, Coating adhesion and flaking and Lack of material transparency on the Aroma and not on the Zojirushi.
- We flag Stainless steel nickel content and Rubber gasket off-gassing or degradation on the Zojirushi and not on the Aroma.
- The Aroma is Aluminum cooking bowl with unspecified nonstick interior coating where the Zojirushi is Stainless steel inner pot, aluminum outer housing, which is most of the difference in these two grades.
- The gap is 60 points, wide enough that this is not a close call, and the Zojirushi 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 rice cookers: see the full ranking