All-Clad NS Pro Nonstick Double Burner Griddle
Avoid until All-Clad discloses nonstick coating chemistry.
All-Clad's NS Pro line uses proprietary nonstick coating without public disclosure of Teflon-type coating, other Teflon-family coating, or PFAS-free alternatives. The brand makes no PFAS claims or third-party certifications.
The safe swap
Le Creuset
Le Creuset Signature Enameled Cast Iron Skinny Griddle
80/100 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 coating (type unspecified)
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
What’s concerning
Non-stick, chemistry undisclosed
Advertised as non-stick but coating type is not explained.
Category baseline
PFAS exposure happens more often with clothing products.
No PFAS disclosure
The company has not publicly discussed PFAS in this product.
Teflon-type coating fume risk (thermal degradation)
If the coating is Teflon-type coating-based (unconfirmed), heating above 500-600°F can release polymer fumes; risk is low with normal stovetop use but increases with prolonged high heat or overheating. All-Clad has not disclosed the exact decomposition temperature for this product.
Coating degradation and leaching from substrate
As nonstick coatings age and chip, underlying aluminum or other metals may contact food. All-Clad has not disclosed the substrate material or whether it is anodized. Prolonged contact with acidic foods on a degraded surface could increase metal leaching risk.
Aluminum leaching from cooking surface
If the substrate is uncoated aluminum or the nonstick coating is thin or degraded, acidic foods (tomato, vinegar, citrus) can dissolve small amounts of aluminum. The nonstick layer should protect against this, but its integrity over time is unknown.
What’s reassuring
Metal leaching from handle or hardware
No specific reports of lead or cadmium in All-Clad griddle handles or fasteners. However, without third-party testing data on this model, risk cannot be ruled out entirely for budget or vintage variants.
Chemical off-gassing from manufacturing residues
All-Clad cookware is not typically reported to have off-gassing issues on arrival. A single wash and dry before first use is standard best practice and sufficient.
The full breakdown
What it's made of and why it matters
This is a double-burner griddle with a nonstick coating of unspecified type. All-Clad has not publicly disclosed whether the coating is Teflon-type coating-based, ceramic, or a proprietary blend. The cooking surface sits atop what is likely aluminum or steel, and the nonstick layer's chemistry directly determines whether it can release harmful fumes if overheated or degraded. Without manufacturer transparency on coating composition, assessment of Teflon-type coating-specific risks (fume temperature thresholds, polymer breakdown products) cannot be completed.
The brand's record and disclosure
All-Clad is a respected American cookware manufacturer with a long premium brand history, but the company has not made public commitments to disclose nonstick coating chemistry or phaseout of Teflon-type coating-based systems. No major recalls specific to nonstick coating degradation or fume incidents have been widely reported for this brand. The lack of proactive transparency on PFAS and nonstick chemistry is a significant gap compared to some competitors who now voluntarily label ceramic or Teflon-type coating-free alternatives.
How it compares in its category
Premium nonstick griddles in this price range typically use either Teflon-type coating (Teflon) or ceramic coatings. All-Clad's silence on which it uses is unusual; many competitors now explicitly market ceramic or Teflon-type coating-free options. Traditional Teflon-type coating griddles offer superior nonstick performance and heat distribution but carry higher fume risk if misused. The double-burner design is standard for this category and does not inherently add or reduce chemical hazard risk.
If you buy it
Never exceed medium-high heat (under 400-500°F depending on true coating type); overheating unspecified nonstick coatings can degrade them and release irritant fumes. Hand-wash only; dishwasher damage accelerates coating breakdown. Inspect regularly for chips, peeling, or discoloration; replace the griddle if the coating visibly degrades. Store in a cool, dry place and avoid metal utensils that scratch the surface.
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
- All-Clad has made none
Formulations change between production runs, so check the current label. How we grade.
Safer alternatives in Griddle Pans
GreenPan
Rio Advanced Ceramic Nonstick Griddle
Ceramic-based nonstick coating
Ceramic coating degradation and flaking
Limited concern
Aluminum leaching
Limited concern
Lower concern; ceramic nonstick doesn't require PFAS, but verify your product lot.
⚠Risky category by default
Le Creuset
Signature Enameled Cast Iron Skinny Griddle
enameled cast iron (vitreous enamel coating)
Enamel degradation and coating chip-off
Limited concern
Acidic food leaching from iron substrate
Limited concern
Lower PFAS concern; enameled cast iron uses traditional coating chemistry without PFAS.
⚠Risky category by default
Le Creuset
Cast Iron Square Griddle
Cast iron with vitreous enamel glaze
Enamel coating degradation and leaching
Limited concern
Lower PFAS concern; cast iron and enamel are inherently PFAS-free.
⚠Risky category by default
More griddle 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.