Avant Grub Retro Grease Proof Food Wrapper Combo vs Custom Fast Food Wrappers and Sandwich Bags: which is safer?
These two grade almost identically. Pick on price and preference; neither has a PFAS edge.
In-N-Out Burger
Avant Grub Retro Grease Proof Food Wrapper Combo
PFAS grade
F 25/100
Overall grade
F 17/100
Verdict
Skip
Hazard flags
⚑ 2
Material
greaseproof paper/coated wrapper
Confidence
45%
PossibleFluorochemical coatings (PFAS-adjacent)
PossibleCoating degradation and migration
In-N-Out Burger
Custom Fast Food Wrappers and Sandwich Bags
PFAS grade
F 25/100
Overall grade
F 17/100
Verdict
Skip
Hazard flags
⚑ 2
Material
Coated paper/paperboard with grease-resistant treatment
Confidence
45%
PossibleMicroplastics from coating breakdown
PossibleAdhesives and barrier layer components (non-PFAS)
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 fast-casual food packaging: see the full ranking