The Best Non-Toxic Muffin Tins of 2026
We scored 15 muffin tins for PFAS forever chemicals and other hazards, then ranked them safest first. The top pick is GreenPan GreenPan GreenLife Ceramic Nonstick Muffin Pan at 90/100. Every score below links to the full breakdown of what earned it.
87% of the 15 muffin tins we scored fail our PFAS and toxin screen.
The safest PFAS-free muffin tins we have scored
- 1
GreenPan
GreenLife Ceramic Nonstick Muffin Pan
Ceramic nonstick coating (proprietary blend)
PFAS Grade90ExcellentOverall Grade82Excellent🫧70Ceramic coating degradation and particle ingestion
Limited concern
🔩70Aluminum leaching (if base is aluminum)
Limited concern
Lower concern; ceramic nonstick lacks verification from independent third parties.
⚠Risky category by default
- 2
GreenPan
GreenLife 12 Cup Ceramic Non-Stick Muffin Pan
Ceramic non-stick coating (proprietary GreenPan Thermolon)
PFAS Grade90ExcellentOverall Grade82Excellent🔩70Ceramic coating degradation and aluminum exposure
Limited concern
🍳70Migration of coating components into food
Limited concern
Lower concern; ceramic muffin pan has established PFAS-free claims without third-party verification.
⚠Risky category by default
The muffin tins we would skip
Lowest scoring in this category, worst first.
Calphalon
Gourmet Hard-Anodized Nonstick 24-Cup Mini Muffin Pan
Hard-anodized aluminum with proprietary nonstick coating
Aluminum leaching
Limited concern
Nonstick coating degradation
Moderate concern
Teflon-type coating fume risk from overheating
Limited concern
Skip or contact Calphalon about nonstick coating chemistry before purchasing.
⚠Nonstick, coating undisclosed
Calphalon
Simply Calphalon 12-Cup Cupcake Pan
Hard-anodized aluminum with nonstick coating (type unspecified)
Teflon-type coating fume inhalation risk
Limited concern
Coating degradation and microparticle shedding
Limited concern
PFAS
Moderate concern
Avoid unless Calphalon discloses nonstick chemistry; unspecified coatings carry PFAS uncertainty.
⚠Nonstick, coating undisclosed
Calphalon
Kitchen Essentials 12-Cup Cupcake Pan
hard-anodized aluminum with nonstick coating (type unspecified)
Nonstick coating degradation and particulate shedding
Limited concern
Aluminum leaching through coating defects
Limited concern
Teflon-type coating fume release at high temperature
Limited concern
PFAS
Moderate concern
Skip unless Calphalon explicitly confirms PFAS-free nonstick formula.
⚠Nonstick, coating undisclosed
What we check on muffin tins
- Confirmed PFAS, PTFE or fluoropolymer content, which is the heaviest penalty we apply.
- Stain, water or grease resistant treatments, which usually mean fluorinated chemistry.
- Whether the brand discloses what is in the product, or stays silent behind a “clean” claim.
- Independent lab results and certifications where they exist.
Full point-by-point rubric on the methodology page.
The muffin tins brands that will not say
3 of the brands here publish nothing about PFAS at all. Silence is not evidence of harm, but it is why none of them score well on disclosure.
Calphalon, OXO, Silicone King.
Common questions about PFAS-free muffin tins
Is muffin tins PFAS free?
Mostly not. Of the 15 muffin tins we have scored, 87% fail our PFAS and toxin screen, which leaves 2 that pass. The highest scoring is GreenPan GreenPan GreenLife Ceramic Nonstick Muffin Pan at 90 out of 100. The lowest is Calphalon Calphalon Gourmet Hard-Anodized Nonstick 24-Cup Mini Muffin Pan at 15.
What is the safest muffin tins you have scored?
GreenPan GreenPan GreenLife Ceramic Nonstick Muffin Pan, at 90 out of 100, which we band as Excellent. It is ceramic nonstick coating (proprietary blend). The runner up is GreenPan GreenLife 12 Cup Ceramic Non-Stick Muffin Pan at 90.
Which muffin tins should I avoid?
The three lowest scoring we hold are Calphalon Calphalon Gourmet Hard-Anodized Nonstick 24-Cup Mini Muffin Pan at 15, Calphalon Simply Calphalon 12-Cup Cupcake Pan at 15, Calphalon Calphalon Kitchen Essentials 12-Cup Cupcake Pan at 15. The problem with the first is that skip or contact Calphalon about nonstick coating chemistry before purchasing.
Which muffin tins brands will not say whether they use PFAS?
3 of the brands we scored in this category publish nothing about PFAS at all, including Calphalon, OXO, Silicone King. Silence is not evidence of harm, but it is the reason those brands cannot score well on disclosure.
Do you lab test muffin tins?
No. We score from published ingredient lists, materials, certifications, disclosures and third party lab results where they exist. Where a product has been independently tested we use that result and say so.
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Want to filter the whole category yourself? Browse all 15 muffin tins.