Smartfood Toffee & Sea Salt Popcorn
Skip until brand discloses coating composition or testing
Popcorn bags use grease-resistant coatings commonly containing PFAS to repel oil and salt. Smartfood provides no public disclosure of coating materials or PFAS testing results.
The better-graded swap
Quaker
Quaker Butter Popcorn Rice Cakes
70/100 safety
Same rubric that flunked this product. The swap earned Good.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
paper/cardboard with grease-resistant coating
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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What Smartfood Toffee & Sea Salt Popcorn is made of, ingredients and materials
Smartfood Toffee & Sea Salt Popcorn comes in paper/cardboard packaging treated with a grease-resistant coating to prevent oil from the toffee and salt seasoning from soaking through. That coating is the source of the Poor PFAS grade, grease barriers in food packaging commonly use fluorinated compounds (PFOA/PFOS or their replacements) because they repel both water and oils effectively. The popcorn itself is a simple roasted grain product with minimal chemical hazard, but the packaging-food contact surface is where leaching risk concentrates.
What’s concerning
Waterproof / stain-resistant treatment
Water-repellent coating treatments have historically used PFAS.
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
No PFAS disclosure
No public statement from the brand about PFAS in this product.
PFAS
Popcorn packaging grease barriers almost universally contain fluorinated compounds; Smartfood has not disclosed or tested for migration. This is the primary hazard driving the Poor PFAS grade.
Source, ATSDR ↗Mineral oil or other coating migration
Some grease-resistant coatings use non-fluorinated mineral oil or silicone; if Smartfood uses these, migration to fatty snack foods is possible but typically low-level. No migration testing data is publicly available for this product.
Allergen cross-contamination in shared packaging line
Smartfood is produced on lines that handle tree nuts, peanuts, soy, and dairy. If you have allergies, check the label or contact the brand; packaging itself does not cause this, but it is relevant to food safety with this product.
What’s reassuring
BPA & bisphenols
No evidence that Smartfood packaging contains BPA-based inks or liners. Modern food-contact cardboard inks are generally regulated, but specific composition is not disclosed.
Source, FDA ↗Mold or microbial growth
Popcorn is shelf-stable and low-moisture; sealed paper packaging does not promote microbial growth if stored dry. Risk only if package is opened and contaminated or stored in humidity.
The full breakdown
The brand's record and disclosure
Smartfood (owned by PepsiCo) has not publicly disclosed the specific chemistry of its packaging coatings or committed to PFAS-free alternatives across its snack lines. The brand has not published testing data or third-party certification (such as Cradle to Cradle or FDA NRDC standards) for migration of coating compounds into food. No recalls or regulatory actions specific to this product are on record, but the silence on coating composition is a red flag for consumers seeking transparency.
How it compares in its category
Most commercial popcorn and seasoned snack brands use grease-resistant coatings; Smartfood is not unusual in this regard. Some premium and organic popcorn makers offer uncoated paper or compostable-lined cardboard to avoid PFAS entirely, though these products cost more and have shorter shelf life. Smartfood's positioning as a mainstream convenience snack means it prioritizes shelf stability over packaging transparency, which is typical for the mass-market category but a weakness for health-conscious buyers.
If you buy it
Store the popcorn in its original sealed package in a cool, dry place to minimize contact time between coating and food. Do not microwave the bag or expose it to heat, as this may accelerate any migration from the coating. If you consume this product regularly (multiple times per week), request the brand's packaging specification sheet via customer service, or switch to bulk or uncoated alternatives. Occasional consumption poses negligible cumulative PFAS exposure, but frequent use of coated snack packages is a known minor source of dietary PFAS intake.
What we don’t know
- Basis
- Model estimate, 45% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Smartfood has made none
Formulations change between production runs, so check the current label. How we grade.
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- Mold or bacterial growth in packaging
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Wabash Valley
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More microwave popcorn 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.