Nordic Ware · Pizza Stones & Baking Surfaces
Nordic Ware 2 Piece Ceramic Pizza Stone with Steel Holder, Is It Non-Toxic?
Lower concern. Ceramic material is not linked to PFAS.
The ceramic pizza stone is not a material linked to PFAS. The steel holder presents no known PFAS concern. Nordic Ware has no PFAS statement on record for this product, and glaze composition is not disclosed.
The better-graded swap
Deluxe Square Pizza Stone with Rack
90/100 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
ceramic pizza stone, steel holder
Lab data
No public lab test
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Is Nordic Ware 2 Piece Ceramic Steel Holder non-toxic? What it is made of
Nordic Ware ceramic pizza stones are made from high-fired ceramic clay, which is inherently non-reactive with food and does not leach metals under normal cooking conditions. The steel holder is a passive support structure; unless it has a non-stick or decorative coating, bare steel poses no leaching risk. Ceramic's porous structure absorbs and distributes heat evenly, which is the intended function. The key safety variable is the glaze formulation on the ceramic surface, which can contain lead or cadmium if sourced from unregulated suppliers, though IKEA's EU/North American supply chain typically meets modern safety standards.
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.
Lead
IKEA sources ceramic cookware from suppliers in Asia and Europe; while modern EU and US regulations require testing, the product label does not confirm third-party glaze testing or lead-free certification. Ceramic glazes from some suppliers can have higher concern if applied heavily or if kiln temperature is inconsistent.
Source, ATSDR ↗Thermal shock fracture and sharp edge hazard
Ceramic pizza stones are inherently brittle. Rapid temperature changes or impact can cause the stone to crack or shatter, creating sharp ceramic edges. User reviews for Nordic Ware products note occasional breakage during first use or after thermal stress, though IKEA does not publish failure rates.
Microorganisms in porous ceramic if stored damp
Ceramic is porous and can retain water in its matrix if not dried thoroughly after cleaning. Prolonged storage in damp conditions could allow bacterial or mold colonization in the pores, though this is a hygiene issue, not a material toxicity issue. Proper drying and air storage prevent this.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Steel frame corrosion or rust leaching
IKEA does not disclose whether the steel holder is bare, galvanized, or powder-coated. If bare steel, oxidation over years could theoretically add trace iron to food, but this is not documented as a safety concern for this product. Galvanized or coated steel would eliminate this risk.
How is this PFAS grade calculated?
The brand's record and disclosure
IKEA maintains compliance with EU and North American cookware regulations but does not publish detailed material safety data sheets for ceramic cookware on its website or product labels. The brand has no documented recalls for ceramic pizza stones in the last decade. IKEA's silence on PFAS suggests no intentional use, which is appropriate for ceramic products. No certifications (such as NSF or Prop 65 testing) are claimed on this product.
How it compares in its category
Ceramic pizza stones are among lower concern cookware options because they are fired at temperatures that fuse the clay into a stable, non-leaching form. This product is typical of mid-market ceramic stones; it lacks premium certifications but also lacks the cost premium. Steel-frame pizza stones are more stable than frameless ceramic alone. Wood or silicone frames sometimes off-gas VOCs; steel avoids this entirely.
If you buy it
Season the stone before first use by heating it slowly to 200F, then resting it overnight to prevent thermal shock cracks. Do not expose it to rapid temperature changes (e.g., hot oven to cold counter). Inspect the glaze annually for chips or crazing; if significant cracks develop, the stone's structural integrity is compromised and it should be retired. Clean only with water and a soft brush; avoid soapy water or scrubbing, which can degrade the seasoning.
What is not known about PFAS in this product?
- Basis
- Model estimate, 82% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Nordic Ware has made a specific claim
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to Nordic Ware 2 Piece Ceramic Pizza Stone with Steel Holder?
15-Inch Ceramic Pizza Stone for Perfect Crispy Crusts
- Ceramic (clay-based baking stone)
- The brand calls it PFAS-free, which we have not verified
- Glaze degradation and surface leaching
3 hazards checked on this product, all on its full breakdown.
Deluxe Square Pizza Stone with Rack
- ceramic or unglazed stone; no nonstick coating
- The brand calls it PFAS-free, which we have not verified
- Ceramic or stone cracking and fragmentation
2 hazards checked on this product, all on its full breakdown.
- carbon steel (bare metal, no coating)
- We found no PFAS statement from the brand
- Rust and corrosion
2 hazards checked on this product, all on its full breakdown.
Find an alternative on AmazonMore pizza stones & baking surfaces 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.