Pizzacraft · Pizza Stones & Baking Surfaces
Pizzacraft Round Ceramic Pizza Stone with Wire Frame
Lower concern. Ceramic material is not linked to PFAS.
This pizza stone is ceramic with a wire frame support and has no coating on record. Ceramic as a material is not associated with PFAS. Pizzacraft has no PFAS statement on record for this product.
The better-graded swap
15-Inch Ceramic Pizza Stone for Perfect Crispy Crusts
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 with wire frame support
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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Is Pizzacraft Round Ceramic Pizza Stone non-toxic? What it is made of
Pizzacraft's ceramic pizza stone is fired clay, which is chemically inert at high temperatures and does not off-gas harmful compounds during normal baking. Ceramic does not contain Teflon-type coating (Teflon), silicone-based coatings, or other synthetic non-stick treatments that can degrade or release fumes when heated. The wire frame support is typically stainless steel or mild steel, which remains stable during pizza oven use and does not leach into food.
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.
Ceramic thermal cracking
Rapid temperature changes or direct contact with cold water after heating can cause ceramic pizza stones to crack or shatter, creating sharp fragments. This is a mechanical failure risk, not a chemical hazard, but should be managed through proper preheating and cooling.
Metal frame corrosion and rust
The wire frame can rust if exposed to moisture or high humidity during storage. Surface rust is cosmetic, but rust particles should not contact food; inspect and dry thoroughly after use.
Porous ceramic colonization by bacteria or mold
If the stone is stored in damp conditions or not dried after cleaning, the porous ceramic surface can harbor microbial growth. Proper drying and storage in a dry location mitigates this risk; freezing or baking at high temperature kills surface bacteria.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Lead
No recalls or safety alerts exist for Pizzacraft ceramic pizza stones related to glaze contamination. Food-contact ceramic produced for US market typically meets FDA limits, though Pizzacraft does not independently certify glaze composition.
Source, ATSDR ↗The full breakdown
The brand's record and disclosure
Pizzacraft does not publish detailed material safety documentation or third-party certifications for this product, which is typical for the baking-stone category. The brand has no documented safety recalls, product complaints, or environmental controversies on public record. No testing or certification marks (e.g., NSF, FDA food-contact verification) are advertised, though ceramic pizza stones are generally recognized as food-safe under standard use.
How it compares in its category
Ceramic pizza stones avoid non-stick coatings entirely, unlike some metal or cast-iron alternatives that may have synthetic coatings. Metal pizza steels can rust or require seasoning; ceramic requires no chemical treatment. This product's wire frame design is standard and poses no additional safety concern compared to frameless ceramic stones, though the metal support should be inspected for rust before use.
If you buy it
Preheat the stone gradually to avoid thermal shock cracking (place in a cold oven and heat slowly). Hand-wash only; do not soak or use dishwasher, which can weaken the ceramic and corrode the frame. Inspect the wire frame for rust spots before first use and periodically afterward; light surface rust is cosmetic, but deep pitting warrants replacement. Store in a dry location to prevent rust; do not expose to extreme temperature swings.
What we don’t know
- Basis
- Model estimate, 82% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Pizzacraft has made none
Formulations change between production runs, so check the current label. How we grade.
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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.