Is All American PFAS-free?
Across 16 graded products, All American averages F (34/100). On disclosure, the brand says nothing publicly about PFAS. 1 of its products grade C or better. Grades are model-based estimates, not lab results.
Worth buying from All American C or better, safest first
All American
Aluminum Pressure Cooker IMUSA
aluminum with stainless steel interior
Lower PFAS concern, non-coated aluminum/stainless cooker, but brand makes no PFAS statement.
⚠Risky category by default
Graded and flagged D and F, we’d swap these
All American
1930 Cast Aluminum Pressure Canner 21.5 qt
cast aluminum, no nonstick coating
Lower-concern option: plain cast aluminum requires no PFAS-containing coatings.
⚠Risky category by default
All American
Colored Pressure Cooker 21.5-Qt. with 2 Racks
aluminum alloy with hard-anodized exterior
Lower-concern pressure cooker; hard-anodized aluminum design avoids nonstick coatings and Teflon-type coating.
⚠Risky category by default
All American
Presto 8 Qt. Aluminum Pressure Cooker
Aluminum body with no nonstick coating
Lower PFAS concern, uncoated aluminum pressure cooker, but brand provides no PFAS transparency.
⚠Risky category by default
All American
Extra Large Roaster Liners Fits 1622 Qt Oval Roasters
Plastic roasting pan liners (likely polyethylene or polypropylene)
Lower PFAS concern, roaster liners are single-use disposables with no known nonstick or water-repellent treatment, but manufacturer disclosure is absent.
⚠Risky category by default
All American
921 Pressure Canner
aluminum alloy body with stainless steel interior
Lower-concern pressure canner; metal construction avoids PFAS-prone coatings, but brand offers no public PFAS commitment.
⚠Risky category by default
All American
Instant Pot RIO 6 Qt. Multi-Cooker
stainless steel interior, sealed housing
Lower PFAS concern; electric pressure cooker with no nonstick coating or water-repellent finish, but brand discloses nothing about PFAS.
⚠Risky category by default
All American
Instant Pot Mini Chef Series 4QT Multi-Cooker
Stainless steel pot with unspecified nonstick interior coating
Skip until coating composition is disclosed; unspecified nonstick raises PFAS concern.
⚠Nonstick, coating undisclosed
All American
Instant Pot RIO Chef Series 7-in-1 Multi-Cooker
Stainless steel inner pot; nonstick coating type unspecified
Skip until the brand discloses the nonstick coating chemistry.
⚠Nonstick, coating undisclosed
All American
Reynolds Kitchens Slow Cooker Liners
Plastic liner, coating composition undisclosed
Skip until coating is disclosed, slow cooker liners often use nonstick treatments with unclear PFAS status.
⚠Nonstick, coating undisclosed
All American
Reynolds Slow Cooker Liners
Plastic film liner (coating unspecified)
Skip until the brand discloses the liner's coating composition.
⚠Nonstick, coating undisclosed
All American
Crock-Pot Kitchen Slow Cooker Liner
Plastic/silicone liner with unspecified nonstick or release coating
Skip until All American discloses coating composition; PFAS risk uncharacterized.
⚠Nonstick, coating undisclosed
All American
Home Select Slow Cooker Liners
Plastic liner (presumed polyester or silicone blend, coating unspecified)
Skip until composition is disclosed; slow cooker liners often use nonstick coatings with unknown PFAS risk.
⚠Nonstick, coating undisclosed
All American
Slow Cooker Liners
Plastic liner (composition unspecified)
Skip until composition is disclosed, slow cooker liners with unspecified coatings carry elevated PFAS risk.
⚠Nonstick, coating undisclosed
All American
Dierberg Essential Everyday Slow Cooker Liners
polymer liner (type unspecified)
Skip until material composition is disclosed; slow cooker liners often use nonstick coatings that may contain PFAS.
⚠Nonstick, coating undisclosed
All American
Crock Pot Slow Cooker Liner
Disposable plastic/paper liner (heat-resistant coating unspecified)
Skip until the brand discloses the liner's coating composition.
⚠Nonstick, coating undisclosed
Every grade uses the same public rubric. How grades work →