Pizzacraft · Pizza Stones & Baking Surfaces
Pizzacraft NEW 14.5" Round Glazed Pizza Grilling Stone with Handles
Low-Medium risk. Uncoated ceramic rarely requires fluorochemicals.
Pizzacraft's glazed cordierite stone is naturally porous without disclosed coatings or nonstick treatments. Ceramic and stone cookware generally pose lower PFAS risk than synthetic nonstick surfaces.
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
Cordierite glazed stone
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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Are Pizzacraft NEW 14.5" Round Glazed Pizza non-toxic? What it is made of
This product uses cordierite, a magnesium-aluminum-silicate ceramic mineral that naturally resists thermal shock and is industry-standard for pizza stones. The glaze applied to the surface is the only potential chemical exposure point. Cordierite itself does not leach problematic metals under normal cooking conditions because it is fired to high temperature and structurally stable. The glazing process and glaze composition determine whether lead, cadmium, or other contaminants are present on the cooking surface.
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
No test results from Pizzacraft are publicly available for this glaze. FDA regulations prohibit lead and cadmium leaching in food-contact ceramics, but enforcement relies on manufacturer compliance. Imported cordierite products sometimes use cheaper glazes with marginal heavy metal content.
Source, ATSDR ↗Glaze degradation over time
Repeated thermal cycling and acidic food contact can gradually wear or pit the glaze, potentially exposing raw ceramic. Pizzacraft does not specify glaze durability specifications or replacement intervals. Visible surface degradation is the only user-detectable warning sign.
Thermal shock fracturing
Cordierite is durable but can crack if exposed to rapid temperature changes (e.g., cold stone on hot grill). Cracks can shed ceramic particles into food. Proper preheating eliminates this risk.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Allergen or irritant in glaze pigments
No documented cases of respiratory or skin sensitization from this product's glaze pigments. Food-contact ceramic glazes typically use iron oxides and other stable inorganic pigments, but composition is not disclosed here.
Microplastic or ceramic dust shedding
Cordierite does not shed microplastics (it is mineral-based, not polymeric). Fine ceramic dust is theoretically possible only if the stone fractures; intact glazed surfaces do not shed at normal use temperatures.
The full breakdown
The brand's record and disclosure
Pizzacraft does not publicly disclose glaze composition, heavy metal testing results, or certifications (such as FDA compliance statements) for this specific product. No recalls or safety violations related to this model have been documented in public databases. The brand maintains a silent stance on PFAS and does not advertise third-party safety testing. This lack of transparency is typical for small home-goods brands but prevents independent verification of coating safety.
How it compares in its category
Unglazed cordierite stones avoid the glaze hazard entirely but require more seasoning and are prone to staining. Glazed variants like this one offer easier cleaning and appearance preservation but introduce coating-related risks. Cast iron pizza pans leach iron (beneficial in moderation) but risk rust and require maintenance. This glazed cordierite stone represents a middle ground in safety and convenience for the category.
If you buy it
Pre-heat the stone gradually (start at low temperature, increase over 15 minutes) to avoid thermal shock cracking, which can release ceramic fragments. Do not use on stovetops; cordierite is designed for oven and grill use only. Inspect the glaze regularly for chips or cracks that expose raw ceramic; discontinue use if visible damage occurs. Clean with water and soft cloth only; avoid acidic foods sitting on the surface for extended periods, as acidic conditions can slowly degrade low-quality glazes.
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
- Pizzacraft has made none
Formulations change between production runs, so check the current label. How we grade.
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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.