GreenPan · Bundt Pans
GreenPan Premiere Ovenware Ceramic Nonstick 8" Square Cake Pan
Lower-concern option; ceramic nonstick avoids traditional Teflon-type coating/PFAS, though independently verify if important.
GreenPan's Thermolon™ ceramic coating is marketed as Teflon-type coating-free and PFAS-free, and the brand holds MADE SAFE certification. Ceramic nonstick represents a formulation shift away from Teflon-family coating, though no independent lab confirmation of PFAS absence is publicly documented here.
Brand says: “GreenPan markets its Thermolon™ ceramic nonstick coating as PFAS-free and PTFE-free”
Material
ceramic nonstick coating
Brand disclosure
Brand claims PFAS-free
Lab data
No public lab test
Why this grade
Category baseline
cookware is a category where PFAS exposure is more common.
Third-party PFAS-free verification
Independently verified PFAS-free by a third party.
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
The full breakdown
What it's made of and why it matters
This pan uses a ceramic nonstick coating applied over a steel or aluminum substrate, marketed as PFAS-free. Ceramic coatings are inorganic mineral-based layers that bond mechanically rather than chemically to the pan body, avoiding the fluorinated polymer chemistry of traditional Teflon. The substrate material determines secondary risks: if aluminum, leaching under acidic conditions is the primary concern; if steel, leaching risk is minimal. GreenPan's ceramic formulation has not been independently tested for heavy metal contamination in the coating itself, though the company claims compliance with FDA food contact material regulations.
The brand's record and disclosure
GreenPan explicitly positions itself as PFAS-free and has not faced major product safety recalls involving this ovenware line. The brand is owned by The Cookware Company and markets transparently around the PFAS-free positioning. However, GreenPan does not publicly disclose full third-party testing data for heavy metals (lead, cadmium) in ceramic coatings, relying instead on stated compliance with FDA limits. The company has a reasonably clean public record on cookware safety, with no established pattern of non-disclosure or regulatory violations specific to this product.
How it compares in its category
Ceramic nonstick options like GreenPan occupy a middle ground: they avoid PFAS entirely, but ceramic coatings are less durable than Teflon-type coating and wear faster with abrasive cleaning or metal utensils. Traditional nonstick (Teflon-type coating-based) pans perform better long-term but carry Teflon-type coating fume risk if overheated. Uncoated metal cake pans eliminate nonstick concerns entirely but require more oil or butter. GreenPan's ceramic approach is comparatively safer on the chemical exposure front if the coating remains intact, though replacement intervals may be shorter than Teflon-type coating alternatives.
If you buy it
Hand wash only; avoid scouring pads and metal utensils, which will accelerate ceramic coating wear and compromise the nonstick layer sooner. Do not exceed 400-500°F (check product documentation for the exact limit), as ceramic coatings can degrade at higher temperatures and may release particles. Replace the pan if the coating visibly flakes, chips, or loses nonstick performance significantly, as a degraded ceramic surface is no longer food-safe and offers no safety advantage. Store with protective liners or cloth between uses to prevent scratching.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Ceramic coating degradation and particulate shedding
Ceramic nonstick coatings are more prone to chipping and wear than Teflon-type coating. If the coating degrades, ingestion of ceramic particles is a theoretical risk, though clinical evidence of harm from ceramic kitchenware shards is sparse. Monitor for visible flaking or loss of nonstick function as signs of replacement.
Aluminum substrate leaching (if applicable)
If the pan substrate is uncoated aluminum or the ceramic coating is breached, acidic foods (tomato-based, citrus, vinegar) can cause aluminum to leach into food. This product's substrate material is not clearly disclosed in standard product descriptions. Contact GreenPan directly to confirm whether the base is aluminum or stainless steel.
Heavy metals in ceramic coating (lead, cadmium)
No recalls or test reports document lead or cadmium contamination in GreenPan ceramic ovenware. However, the company does not publish independent lab data confirming absence of these metals. Ceramic coatings from reputable manufacturers typically comply with FDA limits, but verification requires third-party testing.
Thermal degradation and fume release (ceramic-specific)
Ceramic coatings can release dust or gases if heated above their rated temperature. GreenPan ceramic pans typically have a lower temperature ceiling (around 400-500°F) than Teflon-type coating pans. Overheating is unlikely in normal oven baking, but sustained exposure to temperatures above the limit may degrade the coating and release particles.
Coating adhesion and delamination
Some ceramic nonstick coatings can delaminate from the substrate if the bond is weak or if the pan is repeatedly thermally shocked (sudden temperature changes). This is a durability rather than acute safety issue, but delamination can expose the substrate and complicate food safety.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 78% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
Formulations and coatings change between production runs. Always check the current label before buying.
More bundt pans 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.