GreenLife 12 Cup Ceramic Non-Stick Muffin Pan vs Company Silicone Muffin Cups: which is safer?
GreenLife 12 Cup Ceramic Non-Stick Muffin Pan edges it on pure PFAS risk, but King Arthur Baking Company Silicone Muffin Cups wins overall once other hazards are counted.
GreenPan
GreenLife 12 Cup Ceramic Non-Stick Muffin Pan
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleCeramic coating degradation and particle ingestion
PossibleThermal decomposition of coating at high temperature
ReportedCoating adhesion loss over time
Our pick
King Arthur Baking
Company Silicone Muffin Cups
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleMicroabrasion and particulate shedding
PossibleMold and bacterial growth in crevices
Where these two actually differ
- We flag Ceramic coating degradation and particle ingestion, Thermal decomposition of coating at high temperature and Coating adhesion loss over time on the GreenPan and not on the King Arthur Baking.
- We flag Microabrasion and particulate shedding and Mold and bacterial growth in crevices on the King Arthur Baking and not on the GreenPan.
- The GreenPan is Ceramic non-stick coating (proprietary GreenPan Thermolon) where the King Arthur Baking is Silicone (no fluoropolymer or PTFE coating), which is most of the difference in these two grades.
- These two are 5 points apart, close enough that price and fit should decide it rather than our grade.
Both products run through the same public rubric, which covers 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 muffin tins, see the full ranking