Parchment Plus · Grease-Resistant Paper Goods
Big Chef Parchment Paper 25 Square Feet
Coating not disclosed; PFAS risk unclear without manufacturer details.
Parchment paper typically uses silicone or Teflon-type coating-based coatings for nonstick properties. Big Chef provides no coating details or PFAS assurances. Contact the brand for material transparency before purchase.
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Material
Paper with unrevealed silicone or proprietary nonstick coating
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Waterproof / stain-resistant treatment
water-repellent coating treatments have historically used PFAS.
Category baseline
food packaging is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
The full breakdown
What it's made of and why it matters
Big Chef Parchment Paper is paper substrate coated with an unrevealed silicone or proprietary nonstick agent. The manufacturer does not publicly disclose whether this coating contains fluorinated compounds (PFAS), silicone polymers, or other synthetic binders. Parchment's safety depends entirely on coating stability under heat and the absence of migrating additives into food, neither of which is transparent here.
The brand's record and disclosure
Parchment Plus does not publish detailed safety or material composition data on retail listings or its website. No third-party certifications (e.g., FDA approval letters, NSF, Green Guard) are publicly linked to this product. The brand has not issued statements on PFAS use or phase-out commitments, which is typical of smaller parchment manufacturers but creates a disclosure gap compared to major competitors like If You Care or Kirkland.
How it compares in its category
Standard parchment papers are generally safer than aluminum foil or plastic wrap for food contact, but quality varies widely. Brands that disclose silicone composition or carry third-party certifications (e.g., chlorine-free, GOTS) offer more transparency. Big Chef sits in the budget-generic tier where coating chemistry is proprietary; competitors like If You Care explicitly market PFAS-free status, raising the bar for scrutiny of silent brands.
If you buy it
Do not exceed 420°F (manufacturer guidance for most parchment), as higher heat risks coating breakdown and migration. Discard sheets if creased, torn, or darkened (signs of degradation). Replace the entire roll annually or after 12-15 uses if stored in humid conditions, since paper absorbs moisture and coating adhesion can weaken. Store in a cool, dry place away from direct sunlight to slow oxidation.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Coating migration (silicone or synthetic additives)
No disclosed formulation means potential slip agents, stabilizers, or plasticizers could leach into fatty or acidic foods under heat. Silicone itself is generally recognized as low-toxicity, but undisclosed proprietary additives create uncertainty.
Thermal degradation of coating
If coating composition is not heat-tested or disclosed, risk exists that temperatures above 420°F cause breakdown into microparticles or volatile byproducts. Standard parchment is safe to 420°F; exceeding this with an unknown coating is a potential exposure route.
Paper pulp impurities or bleaching residues
No recalled or reported contamination specific to Big Chef parchment. Most commercial parchment is chlorine-bleached and meets FDA food-contact standards, but brands lacking third-party certification do not publish pulp-sourcing details.
Microplastic or coating particle shedding
Repeated folding, creasing, or use at the product's heat ceiling may degrade the nonstick layer, releasing microscopic particles. Damaged sheets should be discarded immediately to avoid accidental ingestion or aspiration.
Formaldehyde or formaldehyde releasers in binders
Modern parchment papers typically use non-formaldehyde binders, but silent brands do not confirm this in public materials. No recalls or findings specific to this product have been documented.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 35% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
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More grease-resistant paper goods grades
How we score: every product runs through the same public 0–100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.