Dierberg Essential Everyday Slow Cooker Liner vs Slow Cooking Liners: which is safer?
Slow Cooking Liners is the clear pick. Dierberg Essential Everyday Slow Cooker Liner carries a failing PFAS grade, and we never recommend buying a failing product.
Glad
Dierberg Essential Everyday Slow Cooker Liner
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleFluorinated coatings and heat stability
PossiblePlastic polymer leaching
LikelyMicroplastic fragmentation
Our pick
If You Care
Slow Cooking Liners
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleThermal degradation and smoke at high heat
PossibleMold or bacterial growth if stored wet or damp
PossibleAdhesion failure and paper fragments in food
Where these two actually differ
- We flag Fluorinated coatings and heat stability, Plastic polymer leaching, Microplastic fragmentation and Off-gassing and odor on the Glad and not on the If You Care.
- We flag Thermal degradation and smoke at high heat, Mold or bacterial growth if stored wet or damp and Adhesion failure and paper fragments in food on the If You Care and not on the Glad.
- The Glad is Plastic film liner, coating unspecified where the If You Care is Unbleached parchment paper, which is most of the difference in these two grades.
- The gap is 85 points, wide enough that this is not a close call, and the If You Care is the one to buy.
- We are less certain about the Glad grade, at 45% confidence against 78%, because it discloses less.
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 slow cooker liners: see the full ranking