Hamilton Beach 8mode Sure-Crisp Air Fry Toaster Oven 31157J
Skip until Hamilton Beach identifies the basket nonstick coating material.
The stainless steel oven cavity poses low concern, but the Sure-Crisp basket uses an unspecified nonstick coating. Many air fryer baskets rely on Teflon-type coating or Teflon-family coating, which are PFAS sources, and Hamilton Beach has not disclosed what theirs contains.
The better-graded swap
Ninja
Ninja Crispi Pro 6-in-1 Glass Air Fryer
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 cavity; nonstick air fry basket coating unspecified
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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What Hamilton Beach 8mode Oven 31157J is made of, ingredients and materials
The 31157J has a stainless steel cooking chamber, which is not a material linked to PFAS at the high temperatures air fryers reach (typically 200-400F). The critical unknown is the nonstick coating on the air fry basket itself. Hamilton Beach does not publicly specify whether this uses Teflon-type coating (Teflon), a Teflon-type coating alternative, or ceramic; this opacity is the main safety concern. Stainless steel bodies do not leach metals under normal use, but the basket coating behavior under repeated heating and wear is what determines actual chemical exposure.
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.
Non-stick, chemistry undisclosed
Marketed as non-stick without stating the coating chemistry.
Nonstick coating degradation and inhalation risk
If the basket uses Teflon-type coating, overheating above 500F can produce Teflon-type coating fumes (separate from PFAS), though air fryer design typically prevents this. Peeling or damaged coating particles could theoretically enter food, though documented health outcomes from this in toaster ovens are rare.
Unidentified Teflon-family coating or Teflon-type coating in basket
Hamilton Beach has not disclosed the nonstick chemistry; many air fryer baskets use Teflon-type coating or similar Teflon-family coating, which carry PFAS contamination risk in manufacturing residues. This is the primary reason for caution on this model.
Residual manufacturing volatiles (non-Teflon-type coating)
New air fryer units may off-gas weakly during first use; running empty at high temperature for 10-15 minutes in a ventilated space is a standard mitigation. This is typical for the category and resolves quickly.
What’s reassuring
Stainless steel leaching
The 31157J cavity is stainless steel, which does not leach nickel, chromium, or iron into food under normal air frying conditions. No safety concerns recorded for this material in this appliance type.
Electrical safety and thermal extremes
No recalls for fire, overheating, or electrical fault have been published for this specific model. Standard toaster oven electrical design is well-established and low-risk if used per instructions.
How is this PFAS grade calculated?
The brand's record and disclosure
Hamilton Beach has not published detailed material specifications or safety certifications for nonstick coatings on this model. The brand maintains a generally silent stance on PFAS use across its small appliance line, which is typical but not reassuring for consumers seeking transparency. No recalls specific to this model for coating degradation or chemical release have been recorded in public FDA or CPSC databases as of late 2024. Independent lab testing of Hamilton Beach air fryer baskets is sparse in published consumer safety reports.
How it compares in its category
Most air fryers in this price range (typically $100-200) use either Teflon-type coating-based nonstick or proprietary ceramic alternatives, and few brands disclose coating chemistry without direct inquiry. Models from Instant, Ninja, and Cosori similarly lack public transparency on nonstick composition. The 31157J's stainless steel cavity is standard and a strength; the basket coating ambiguity is a category-wide problem, not unique to Hamilton Beach. Higher-end or specialty models sometimes offer basket-liner alternatives (parchment, silicone) or explicitly state ceramic coatings, which sidestep the issue.
If you buy it
Use silicone or parchment liners in the basket to avoid direct contact with the nonstick surface and reduce any chemical transfer risk. Never exceed 400F, as degradation of Teflon-family coating coatings accelerates above this threshold. Inspect the basket monthly for peeling, flaking, or discoloration; replace it immediately if the coating shows visible damage. Hand-wash the basket rather than using the dishwasher, as high heat and detergent can accelerate coating wear. Consider contacting Hamilton Beach directly to request written confirmation of the nonstick type; if they decline, that silence may warrant reconsidering the purchase.
What is not known about PFAS in this product?
- Basis
- Model estimate, 45% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Hamilton Beach has made none
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to Hamilton Beach 8mode Sure-Crisp Air Fry Toaster Oven 31157J?
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2 hazards checked on this product, all on its full breakdown.
- borosilicate glass
- We found no PFAS statement from the brand
- Aluminum leaching from base/housing
4 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- glass bowl, stainless steel exterior
- We found no PFAS statement from the brand
- Thermal stress and glass breakage
2 hazards checked on this product, all on its full breakdown.
Find an alternative on AmazonMore air fryers 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.