Do Presto pressure cookers have PFAS?
Presto pressure cookers average 48 out of 100 on PFAS Authority's PFAS and toxin screen across the 7 Presto pressure cookers graded as of November 2026, and 3 of them reach its 70 point pass mark.
Presto pressure cookers average Poor on our four-band scale. 3 of the 7 we graded are worth buying.
PFAS Authority is a scoring system, not a laboratory. We do not test products ourselves. Grades are model-based, built from published ingredients, materials, certifications, brand disclosures and third-party lab results where they exist. See the rubric.
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Top-graded picks in the categories readers replace first, every one scored on the same rubric.
- polypropylene filter housing, carbon/sediment cartridge
- We found no PFAS statement from the brand
- Bacterial growth in spent cartridges
3 hazards checked on this product, all on its full breakdown.
Aquasure
Premier Series 75 GPD Under Sink Reverse Osmosis Water Filtration System
- RO membrane, carbon filters, stainless steel housing
- We found no PFAS statement from the brand
- Bacterial and microbial growth in housing and filters
4 hazards checked on this product, all on its full breakdown.
Avocado
Vegan Mattress
- organic cotton, natural latex, coconut coir, recycled steel coils
- The brand calls it PFAS-free, which we have not verified
- Heavy metals
2 hazards checked on this product, all on its full breakdown.
Presto pressure cookers worth buying Good or better, best-graded first
- stainless steel body; no nonstick coating
- We found no PFAS statement from the brand
- Gasket and sealing material degradation. Silicone and rubber gaskets can harden, swell, or lose elasticity…
2 hazards checked on this product, all on its full breakdown.
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- Stainless steel and aluminum construction
- We found no PFAS statement from the brand
- Aluminum leaching in acidic foods. Aluminum base and possible internal surfaces can migrate small amounts…
3 hazards checked on this product, all on its full breakdown.
- stainless steel 6-quart pressure cooker vessel
- We found no PFAS statement from the brand
- Stainless steel leaching (nickel, chromium). Food-grade stainless steel (typically 300 series) releases trace…
2 hazards checked on this product, all on its full breakdown.
Find an alternative on AmazonWhich Presto pressure cookers contain PFAS? Poor and Bad, we’d swap these
- aluminum body, no nonstick coating
- We found no PFAS statement from the brand
- Aluminum leaching in acidic/salty foods. Bare aluminum can leach into foods with low pH or high salt content.…
2 hazards checked on this product, all on its full breakdown.
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- stainless steel cooking surface, unspecified nonstick interior coating
- We found no PFAS statement from the brand
- Nonstick coating identity and degradation risk. The interior nonstick formula is unspecified, preventing…
3 hazards checked on this product, all on its full breakdown.
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- Stainless steel body; inner pot/lid coating unspecified
- We found no PFAS statement from the brand
- Nonstick coating degradation and inhalation (Teflon-type coating fume risk). If the inner pot uses…
5 hazards checked on this product, all on its full breakdown.
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- Stainless steel body with unspecified nonstick-coated lid/inner surfaces
- We found no PFAS statement from the brand
- Nonstick coating degradation and inhalation risk. Composition of the nonstick finish is unspecified. If it…
2 hazards checked on this product, all on its full breakdown.
Find an alternative on AmazonBetter pressure cookers from other brands
Graded higher than the Presto average of 48.
- Stainless steel pot/bowl, no nonstick coating disclosed
- We found no PFAS statement from the brand
- Sealing ring degradation and odor absorption
4 hazards checked on this product, all on its full breakdown.
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- Stainless steel body and lid
- Gasket and sealing ring degradation
3 hazards checked on this product, all on its full breakdown.
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- stainless steel body, no nonstick coating
- Silicone gasket degradation and odor
3 hazards checked on this product, all on its full breakdown.
Find an alternative on AmazonSee every Presto product we grade on the Presto brand page, or the full pressure cookers ranking.