Cuisinart · Pizza Stones & Baking Surfaces
Cuisinart Pizza Grilling Pack
Nonstick coating chemistry not stated. Higher concern pending disclosure.
This pizza stone has a nonstick-coated grilling surface, but Cuisinart has not disclosed the coating chemistry. The brand has no PFAS statement on record. Without coating details or third-party testing, the concern level remains elevated.
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
Nonstick-coated grilling surface (coating type unspecified)
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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.
Teflon-type coating thermal degradation and fume risk
If the nonstick coating is Teflon-type coating-based (unconfirmed by Cuisinart), heating above 500F can release polymer fumes. Pizza grilling often exceeds safe temps; users may unknowingly overheat. Coating degradation from scratching or age increases risk.
Coating flaking and microparticulate ingestion
Nonstick coatings on pizza stones are subject to mechanical wear and thermal stress cycles. Flaked particles may contaminate food, especially on rough ceramic surfaces where coating edges can catch. No specific incident reports exist for this model, but the risk rises with product age and use intensity.
What’s reassuring
Lead
Cuisinart does not disclose glaze composition. Ceramic pizza stones from reputable manufacturers typically use food-safe glazes, but independent testing is unavailable for this specific product. Risk is low if purchased from a major retailer with US distribution standards, but certification data would confirm safety.
Source, ATSDR ↗Aluminum substrate leaching (if present)
If the base layer includes aluminum under the ceramic coat, contact with acidic foods (tomato sauce) could theoretically cause minor leaching. Cuisinart does not specify substrate material. Ceramic-on-ceramic or stone products eliminate this concern entirely.
Formaldehyde / VOCs
Ceramic cookware may use formaldehyde-based resins during manufacturing to bond coatings. No off-gassing reports exist for this product at normal use temperatures. Risk is assessed as very low but unverified due to lack of material disclosure.
Source, ATSDR ↗The full breakdown
What it's made of and why it matters
This product combines a ceramic or stoneware base with a nonstick surface coating of unspecified chemistry. Cuisinart has not publicly disclosed whether the coating is Teflon-type coating (Teflon-type), ceramic-polymer hybrid, or another formulation. The ceramic substrate itself is chemically inert and food-safe; the hazard risk sits entirely in the nonstick topcoat, which can degrade with age, scratching, or overheating and potentially release particulates or fumes.
The brand's record and disclosure
Cuisinart maintains silence on nonstick coating chemistry across its cookware line, including this grilling pack. The brand has not published transparency reports on PFAS-free transitions or third-party coating certifications. No major recalls specific to this product are on record, but the lack of material disclosure is a red flag for products marketed for high-heat use like pizza grilling.
How it compares in its category
Pizza stones and ceramic bakeware typically fall into two tiers, uncoated ceramic or stone (no nonstick, zero chemical risk), and nonstick-coated versions (this product's category). Uncoated alternatives from brands like Emile Henry or simple quarry tiles avoid coating hazards entirely. Cuisinart's nonstick option prioritizes convenience but trades transparency and known Teflon-type coating risks for ease of release and cleanup.
If you buy it
Keep the product below 500F to minimize coating stress and fume risk; most pizza stones perform adequately in this range. Inspect the surface regularly for scratches, discoloration, or peeling; replace immediately if damage is visible. Hand-wash only; dishwasher use accelerates coating breakdown. Do not preheat empty for extended periods, as nonstick coatings can off-gas when heated without food present.
What we don’t know
- Basis
- Model estimate, 35% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Cuisinart has made none
Formulations change between production runs, so check the current label. How we grade.
Better-graded alternatives in Pizza Stones & Baking Surfaces
15-Inch Ceramic Pizza Stone for Perfect Crispy Crusts
Ceramic (clay-based baking stone)
Glaze degradation and surface leaching
Limited concern
Thermal stress fracture
High concern
Microporosity and microbial retention
Limited concern
Brand PFAS statement on record, which we have not verified.
⚠Starting grade for this product type
Deluxe Square Pizza Stone with Rack
ceramic or unglazed stone; no nonstick coating
Ceramic or stone cracking and fragmentation
Limited concern
Porous surface harboring bacterial or mold growth
Limited concern
Brand PFAS statement on record, which we have not verified.
⚠Starting grade for this product type
Baking Steel
The Original Ultra Conductive Pizza Stone
carbon steel (bare metal, no coating)
Rust and corrosion
Limited concern
Thermal safety and burns
Moderate concern
Lower concern; bare carbon steel has no PFAS-prone coatings.
⚠Starting grade for this product type
More 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.