Mid East Corn Oil vs Stik Cast Iron Seasoning: which is safer?
Stik Cast Iron Seasoning is the clear pick. Mid East Corn Oil carries a failing PFAS grade, and we never recommend buying a failing product.
Corn Oil
Mid East Corn Oil
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
LikelyOxidative degradation at high heat
PossiblePesticide residues in corn feedstock
PossibleRancidity and mycotoxins if stored improperly
Our pick
Crisbee
Stik Cast Iron Seasoning
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleOil rancidity and off-gassing
PossibleAllergen risk from plant oils
Where these two actually differ
- We flag Oxidative degradation at high heat, Pesticide residues in corn feedstock, Rancidity and mycotoxins if stored improperly and Container leaching if packaged in plastic on the Corn Oil and not on the Crisbee.
- We flag Oil rancidity and off-gassing and Allergen risk from plant oils on the Crisbee and not on the Corn Oil.
- The Corn Oil is refined vegetable oil where the Crisbee is Organic waxes and oils blend, 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 cast iron cookware seasoning & oil: see the full ranking