King Arthur Flour Precut Baking Parchment Paper Sheets vs Parchment Baking Paper: which is safer?
If You Care Parchment Baking Paper is the clear pick. King Arthur Flour Precut Baking Parchment Paper Sheets carries a failing PFAS grade, and we never recommend buying a failing product.
King Arthur Baking
King Arthur Flour Precut Baking Parchment Paper Sheets
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleFluorocarbon/silicone coating migration at heat
ReportedThermal degradation and volatile emissions
PossibleCoating adhesion loss and particulate shedding
Our pick
If You Care
Parchment Baking Paper
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleCoating degradation and leaching
Where these two actually differ
- We flag Fluorocarbon/silicone coating migration at heat, Thermal degradation and volatile emissions, Coating adhesion loss and particulate shedding and Unlabeled food-contact compliance on the King Arthur Baking and not on the If You Care.
- We flag Coating degradation and leaching on the If You Care and not on the King Arthur Baking.
- The King Arthur Baking is Cellulose with waterproof coating (type unspecified) where the If You Care is bleached paper with undisclosed grease-resistant coating, which is most of the difference in these two grades.
- The gap is 65 points, wide enough that this is not a close call, and the If You Care 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 parchment paper & baking liners: see the full ranking