Compostable Food Storage Container 5ct vs Food Wrapper: which is safer?
Matter Compostable Food Storage Container 5ct is the clear pick. McDonald's Food Wrapper carries a failing PFAS grade, and we never recommend buying a failing product.
Our pick
Matter
Compostable Food Storage Container 5ct
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleMicrobe/mold growth if stored damp
PossibleCellulose degradation under repeated hot/wet stress
McDonald's
Food Wrapper
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
ReportedPFAS in grease-resistant coating
PossibleBPA or BPS in plastic film layers
PossibleInk and pigment migration from printed surfaces
Where these two actually differ
- We flag Microbe/mold growth if stored damp and Cellulose degradation under repeated hot/wet stress on the Matter and not on the McDonald's.
- We flag PFAS in grease-resistant coating, BPA or BPS in plastic film layers, Ink and pigment migration from printed surfaces and Thermal migration of coating components at high temperature on the McDonald's and not on the Matter.
- The gap is 75 points, wide enough that this is not a close call, and the Matter is the one to buy.
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 food packaging, see the full ranking