T-Fal 6qt Stainless Steel Pressure Cooker with Straining Basket
Low risk. Stainless steel pressure cooker with no nonstick coating or known treatments.
This stainless steel pressure cooker has no nonstick coating, avoiding the primary PFAS risk vector in cookware. T-fal makes no PFAS claims or disclosures, though stainless steel cookware is generally lower-concern.
The better-graded swap
Presto
Presto 23 Quart Induction Pressure Canner
75/100 safety
Same rubric that flunked this product. The swap earned Excellent.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Stainless steel body and lid
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
What’s concerning
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.
Gasket and sealing ring degradation
Rubber gaskets in T-fal pressure cookers are documented to harden or crack over 1-2 years of use, compromising pressure integrity and safety. Replacement gaskets are available but not included; users must proactively source and install them.
Stainless steel minor pitting and corrosion
Prolonged contact with acidic foods (tomatoes, vinegar, citrus) or chlorides in salt can initiate shallow pitting on lower-grade stainless or if the surface is scratched. While this is cosmetic and does not pose acute leaching risk, it signals material fatigue over years of use.
Pressure release valve blockage or malfunction
Food particles or mineral deposits can obstruct the pressure valve, reducing proper venting function. This is a user-maintenance issue rather than a material defect, but critical to pressure cooker safety; regular cleaning of the valve is essential.
What’s reassuring
Bare uncoated material
Recorded as a bare, uncoated material with no surface coating or treatment.
Aluminum in base or sandwich construction
T-fal does not advertise aluminum in this model's base or lid structure. If an aluminum heat-distribution layer exists (common in mid-range pressure cookers), aluminum leaching under high-heat or acidic conditions would be possible; verify product specifications to confirm fully stainless construction.
No nonstick or polymer coating hazards
Because the interior is bare stainless steel with no Teflon-type coating, silicone, or epoxy coatings, there is no risk of coating flaking, Teflon-type coating fume release, or thermal degradation of polymers. Food may stick slightly compared to nonstick models, but safety profile is superior.
The full breakdown
What it's made of and why it matters
This cooker uses austenitic stainless steel (typically 18/10 or 18/8 grade) for the body and lid, which is chemically inert and does not leach under normal cooking conditions, even at high temperatures and pressures. Stainless steel resists corrosion and does not rely on polymer coatings, enamels, or ceramic glazes that can degrade or chip. The straining basket is also stainless steel, eliminating concerns about plastic components leaching into food during pressurized heating.
The brand's record and disclosure
T-fal (Groupe SEB) maintains limited public transparency on material sourcing and safety testing for cookware lines. The brand does not widely advertise third-party certifications (such as NSF or GOTS) for this model or disclose manufacturing standards. No significant recalls or safety controversies specific to this pressure cooker model are on record in public databases. Given the simple stainless steel construction, reliance on formal disclosure is lower than for coated or plastic-heavy products.
How it compares in its category
Stainless steel pressure cookers show lower concern than models with nonstick coatings, aluminum bodies, or glazed-ceramic lids because they are not linked to nonstick coating wear, aluminum leaching, and glazed-ceramic chipping risks. Some competitors offer stainless interiors with aluminum or hard-anodized exteriors for heat distribution, which carry slightly lower leaching risk than bare aluminum alternatives. T-fal's 6-quart model is mid-range in capacity and pricing, positioning it as a practical alternative to smaller or larger units with similar material safety profiles.
If you buy it
Inspect the sealing ring and gasket before first use; replace annually or if cracks appear, as these control pressure safety. Hand-wash or use gentle cycles to avoid pitting or corrosion on stainless surfaces. Avoid abrasive scrubbers that scratch the interior, which can accelerate minor staining (cosmetic only). Do not use on induction cooktops unless the base is specifically labeled magnetic; standard stainless may not be induction-compatible.
What we don’t know
- Basis
- Model estimate, 78% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- T-fal has made none
Formulations change between production runs, so check the current label. How we grade.
More pressure cookers 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.