Microwave Popcorn, ranked by PFAS safety

25 products graded from Bad to Excellent, safest first. 2 grade Good or better and are worth buying.

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The best non-toxic microwave popcorn, ranked safest first

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Buyer’s guide

What to look for in microwave popcorn, and which brands grade best and worst

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Bad · Better · Best microwave popcorn

The quickest read, what to skip and the top-graded picks worth buying instead.

Avoid25Poor
Newman's Own Microwave Popcorn Touch of Butter Kosher Made with Whole Grain Popcorn

Newman's Own

Newman's Own Microwave Popcorn Touch of Butter Kosher Made with Whole Grain Popcorn

25/100 safety

Microwave popcorn bags often contain PFAS for grease resistance; verify with Newman's Own directly.

Best pick70Good
Pirate's Booty Cheddar Blast Puffs

Pirate's Booty

Pirate's Booty Cheddar Blast Puffs

70/100 safety

Lower concern snack. Standard food packaging, no known PFAS triggers.

Worth buying Good or Excellent, safest first

Pirate's Booty Cheddar Blast Puffs

Pirate's Booty

Cheddar Blast Puffs

paperboard bag with standard food-contact lining

PFAS Grade70Good
Overall Grade58Good
⛏️

Polymer food-contact lining leaching

Limited concern

70
🫧

Microplastic fragmentation

Limited concern

70
⚠️

Moisture barrier failure and mold/bacterial growth

Limited concern

70

Lower concern snack. Standard food packaging, no known PFAS triggers.

Risky category by default

Pirate's Booty Aged White Cheddar Pokemon Puffs

Pirate's Booty

Aged White Cheddar Pokemon Puffs

paper/cardboard packaging, puffed corn snack

PFAS Grade70Good
Overall Grade66Good
⚠️

Mold or mycotoxin growth on damp packaging

Limited concern

70

Lower concern; typical snack packaging without known PFAS treatment.

Risky category by default

Graded and flagged Poor and Bad, we’d swap these

Pirate's Booty Popcorn - 40 ct

Pirate's Booty

Popcorn - 40 ct

grease-resistant bag liner, composition unspecified

PFAS Grade25Poor
Overall Grade7Bad
♾️

PFAS

High concern

20

Limited info on bag liner treatment.

Waterproof or stain-proof treatment

SkinnyPop & Pirate’s Booty Grab & Go Assortment Popcorn & Puffs

Pirate's Booty

SkinnyPop & Pirate’s Booty Grab & Go Assortment Popcorn & Puffs

paper-based food packaging with grease-resistant coating

PFAS Grade25Poor
Overall Grade3Bad
♾️

PFAS

High concern

20
🍳

Coating migration under temperature stress

Limited concern

70

Grease-resistant food packaging; PFAS use undisclosed by brand.

Waterproof or stain-proof treatment

Angie's BoomChickaPop Microwave Popcorn Sea Salt

Angie's BoomChickaPop Microwave Popcorn Sea Salt

microwave popcorn bag with grease-resistant paper lining

PFAS Grade25Poor
Overall Grade0Bad
♾️

PFAS

High concern

20

Thermal degradation of bag coatings

Limited concern

70
🍳

Mineral oil or paraffin in coating

Limited concern

70
💨

Off-gassing or odor compounds from bag lining

Limited concern

70

Microwave popcorn bags likely contain PFAS for grease resistance.

Waterproof or stain-proof treatment

Angie's Boomchickapop Real Butter Microwave Popcorn

Angie's Boomchickapop Real Butter Microwave Popcorn

paper/kraft popcorn bag with grease-resistant coating

PFAS Grade25Poor
Overall Grade13Bad
♾️

PFAS

Limited concern

70

Microwave-induced coating degradation

Limited concern

70
🍳

Thermally released volatile compounds from coating during cooking

Limited concern

70

Microwave popcorn bags commonly use PFAS-based grease barriers; brand silent on composition.

Waterproof or stain-proof treatment

Angie's BoomChickaPop Kettle Corn Microwave Popcorn

Angie's BoomChickaPop Kettle Corn Microwave Popcorn

Grease-resistant paper microwave bag lining

PFAS Grade25Poor
Overall Grade0Bad
♾️

PFAS

High concern

20

Thermal degradation of polymer lining

Limited concern

70
💨

Inhalation of bag fumes or aerosols

Limited concern

70

Microwave popcorn bags likely contain PFAS for grease resistance; avoid if concerned.

Waterproof or stain-proof treatment

Angie's BOOMCHICKAPOP Sea Salt Microwave Popcorn

Angie's BOOMCHICKAPOP Sea Salt Microwave Popcorn

paper/kraft bag with grease-resistant coating

PFAS Grade25Poor
Overall Grade11Bad
♾️

PFAS

Limited concern

70
🍳

Thermal migration of coating components

Moderate concern

45

Microwave popcorn bag coating unspecified; PFAS risk unclear without disclosure.

Waterproof or stain-proof treatment

Pop Secret Microwave Popcorn Movie Theater Butter

Microwave Popcorn

Pop Secret Microwave Popcorn Movie Theater Butter

Microwave bag with grease-resistant paper and plastic lining

PFAS Grade25Poor
Overall Grade0Bad
♾️

PFAS

High concern

20
🫧

Microplastics

Limited concern

70
🧴

Phthalates

Limited concern

70

Grease-resistant popcorn bags often contain PFAS; brand offers no disclosure.

Waterproof or stain-proof treatment

Kirkland Signature Microwave Popcorn

Microwave Popcorn

Kirkland Signature Microwave Popcorn

paper bag with grease-resistant coating

PFAS Grade25Poor
Overall Grade0Bad
♾️

PFAS

High concern

20
🍳

Thermal migration from coating

Limited concern

70

Coating degradation over time

Limited concern

70

Microwave popcorn bag coating composition unconfirmed by brand.

Waterproof or stain-proof treatment

SkinnyPop Popcorn

Microwave Popcorn

SkinnyPop Popcorn

paper/paperboard bag with grease-resistant coating

PFAS Grade25Poor
Overall Grade0Bad
♾️

PFAS

High concern

20
🫧

Coating particle migration if bag is damaged

Limited concern

70
🍳

Mineral oil or petroleum-derived lubricants in coating

Limited concern

70

Microwave popcorn bags often contain PFAS-based grease barriers.

Waterproof or stain-proof treatment

Snappy Movie Theater Butter Microwave Popcorn

Microwave Popcorn

Snappy Movie Theater Butter Microwave Popcorn

Paper bag with grease-resistant coating

PFAS Grade25Poor
Overall Grade13Bad
♾️

PFAS

Limited concern

70

Thermal degradation of bag coating during microwave use

Limited concern

70
🫧

Microplastic shedding from coating wear

Limited concern

70

Skip until brand discloses coating ingredients.

Waterproof or stain-proof treatment

Skinnypop Popcorn Sea Salt

Skinny Pop

Skinnypop Popcorn Sea Salt

Paper/cardboard popcorn bag with grease-resistant lining

PFAS Grade25Poor
Overall Grade3Bad
♾️

PFAS

High concern

20
🫧

Microplastics

Limited concern

70

Likely lower concern, but grease-resistant packaging often uses PFAS coatings.

Waterproof or stain-proof treatment

Skinnypop Gluten-Free Sea Salt Microwave Popcorn

Skinnypop Gluten-Free Sea Salt Microwave Popcorn

paper/cardboard microwave popcorn bag with grease-resistant coating

PFAS Grade25Poor
Overall Grade3Bad
♾️

PFAS

High concern

20

Coating degradation and leaching over time

Limited concern

70

Microwave popcorn bags often contain grease-resistant PFAS; brand silent on composition.

Waterproof or stain-proof treatment

SkinnyPop Butter Microwave Popcorn

SkinnyPop Butter Microwave Popcorn

Microwave popcorn bag with grease-resistant inner coating

PFAS Grade25Poor
Overall Grade13Bad
♾️

PFAS

Limited concern

70
🫧

Microplastics

Limited concern

70
💨

Volatile organic compounds (VOCs) from bag off-gassing

Limited concern

70

Microwave popcorn bags commonly use PFAS-based coatings; skip if concerned.

Waterproof or stain-proof treatment

Skinnypop Microwave Sea Salt Popcorn

Skinny Pop

Skinnypop Microwave Sea Salt Popcorn

Paper/paperboard microwave popcorn bag with grease-resistant lining

PFAS Grade25Poor
Overall Grade0Bad
♾️

PFAS

High concern

20
🍼

BPA & bisphenols

Limited concern

70
🧴

Phthalates

Limited concern

70

Microwave popcorn bags often use fluorinated coatings; brand discloses nothing.

Waterproof or stain-proof treatment

Orville Redenbacher's Kettle Corn Microwave Popcorn

Orville Redenbacher's Kettle Corn Microwave Popcorn

paper/paperboard popcorn bag with grease-resistant coating

PFAS Grade25Poor
Overall Grade0Bad
♾️

PFAS

Moderate concern

45

Thermal degradation of coating polymers

Limited concern

70
🫧

Microplastics

Limited concern

70
🍳

Residual monomers and processing aids in coating

Limited concern

70

Skip until brand discloses PFAS status of bag coating.

Waterproof or stain-proof treatment

Snappy Kettle Corn Microwave Popcorn,3.5oz

Snappy Kettle Corn Microwave Popcorn,3.5oz

Microwave popcorn bag with grease-resistant lining

PFAS Grade25Poor
Overall Grade13Bad
🫧

Microplastics

Limited concern

70
💨

Volatile organic compounds (VOCs) from lining off-gassing

Limited concern

70
♾️

PFAS

Limited concern

70

Likely contains PFAS; typical microwave popcorn bags use grease barriers.

Waterproof or stain-proof treatment

Act II Kettle Corn Microwave Popcorn

Act II Kettle Corn Microwave Popcorn

paper bag with grease-resistant coating

PFAS Grade25Poor
Overall Grade0Bad
♾️

PFAS

High concern

20
🍳

Coating migration from heat

Limited concern

70
💨

Inhalation of coating volatiles

Limited concern

70

Microwave popcorn bags often use grease-resistant coatings; composition unclear.

Waterproof or stain-proof treatment

Amish Country Microwave Popcorn Sweet Kettle Corn

Amish Country Microwave Popcorn Sweet Kettle Corn

Paper/kraft bag with grease-resistant coating

PFAS Grade25Poor
Overall Grade0Bad
♾️

PFAS

High concern

20

Thermal degradation of coating

Limited concern

70
💨

Volatile organic compound (VOC) off-gassing during heating

Limited concern

70
🫧

Microplastics

Limited concern

70

Microwave popcorn bags often use PFAS-based grease barriers.

Waterproof or stain-proof treatment

Popcorn Indiana Black & White Fudge Drizzle Popcorn

Indy Pop

Popcorn Indiana Black & White Fudge Drizzle Popcorn

Paper-based popcorn bag with grease-resistant coating

PFAS Grade25Poor
Overall Grade0Bad
♾️

PFAS

High concern

20

Coating degradation and particulate transfer

Limited concern

70
🍳

Migration of coating components to food

Limited concern

70

Grease-resistant packaging commonly contains PFAS.

Waterproof or stain-proof treatment

Newman's Own Microwave Popcorn

Newman's Own

Microwave Popcorn

paperboard with grease-resistant coating

PFAS Grade25Poor
Overall Grade3Bad
♾️

PFAS

High concern

20
🫧

Microplastics

Limited concern

70

Microwave popcorn bags likely contain grease-resistant PFAS; brand silent on content.

Waterproof or stain-proof treatment

Newman's Own Microwave Popcorn, Butter

Newman's Own

Microwave Popcorn, Butter

paper bag with grease-resistant coating

PFAS Grade25Poor
Overall Grade0Bad
♾️

PFAS

High concern

20
🫧

Microplastics

Limited concern

70
🍳

Unidentified additives in synthetic coating

Limited concern

70

Microwave popcorn bags often use PFAS-based grease barriers.

Waterproof or stain-proof treatment

Newman's Own Organic Butter Microwave Popcorn

Newman's Own

Organic Butter Microwave Popcorn

Paperboard bag with grease-resistant coating

PFAS Grade25Poor
Overall Grade3Bad
♾️

PFAS

High concern

20
🫧

Microplastics

Limited concern

70

High PFAS risk from greaseproof bag lining.

Waterproof or stain-proof treatment

Newman's Own Microwave Popcorn Touch of Butter Kosher Made with Whole Grain Popcorn

Newman's Own

Microwave Popcorn Touch of Butter Kosher Made with Whole Grain Popcorn

paper/paperboard popcorn bag with grease-resistant coating

PFAS Grade25Poor
Overall Grade0Bad
♾️

PFAS

High concern

20

Coating degradation under heat stress

Limited concern

70
⚠️

Mineral oil or paraffin in susceptor layer

Limited concern

70
🫧

Microplastic shedding from bag lining

Limited concern

70

Microwave popcorn bags often contain PFAS for grease resistance; verify with Newman's Own directly.

Waterproof or stain-proof treatment

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