KitchenAid · Silicone Cutting & Prep Boards
Sliding Mat for KitchenAid Mixer-Silicone Kitchen Aid Mixer Slider Mat for 4.5-5 Qt Tilt-Head Stand Mixer, Kitchen Aid M
Silicone mat likely lower PFAS concern than coated cookware. KitchenAid silent on chemistry.
Silicone is inherently PFAS-free in standard formulations. KitchenAid provides no PFAS disclosure, but silicone itself poses lower risk than Teflon-family coating nonstick coatings.
The safe swap
Trudeau
Trudeau Glass Drying Mat
90/100 safety
Same rubric that flunked this product. The swap earned its A.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Silicone mat (non-stick base)
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
Category baseline
cookware is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
The full breakdown
What it's made of and why it matters
This is a food-grade silicone mat designed to grip the base of a KitchenAid stand mixer during operation, preventing sliding on countertops. Silicone polymers are chemically inert under normal kitchen conditions and do not contain the metal glazes, ceramic coatings, or Teflon-type coating non-stick layers found in traditional cookware. The mat experiences no direct heat exposure (it sits under the mixer bowl), eliminating thermal degradation risks. Silicone mats in this application pose minimal leaching hazard because they remain at room temperature and do not contact hot food or acidic liquids.
The brand's record and disclosure
KitchenAid has not published detailed material safety data sheets or third-party certifications for this specific accessory mat. The parent company Whirlpool has faced no major recalls or litigation tied to silicone kitchen accessories. KitchenAid maintains silent positioning on PFAS use across product lines, consistent with industry practice for non-coated items. No independent testing or adverse event reports are on record for this sliding mat product.
How it compares in its category
Unlike traditional silicone trivets or baking mats that contact hot cookware, this mat never reaches elevated temperatures, placing it at lower risk for any thermal degradation. Compared to rubberized shelf liners (which can off-gas), food-grade silicone mats are chemically more stable. This accessory poses fewer hazards than the mixer itself, which may have stainless steel bowl contact surfaces and coated components. Silicone mats are generally preferred over PVC or rubber alternatives for kitchen use.
If you buy it
Rinse the mat before first use to remove any production dust or residue. Clean regularly with warm soapy water; silicone withstands standard dishwasher cycles without degradation. Inspect annually for tears, cracks, or permanent stains that may indicate material breakdown; replace if surface integrity is compromised. Store in a cool, dry location away from direct sunlight, as UV exposure can gradually harden silicone over years of storage.
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.”
Silicone leaching at elevated temperature
This mat never contacts heat; it sits under the mixer base at room temperature. No thermal stress hazard applies to this product in normal use.
Degradation and microparticle release
Food-grade silicone mats can slowly degrade over years of use, especially if exposed to UV light or mechanical stress. Visible cracks or surface erosion should trigger replacement. No documented cases of harmful microparticle ingestion from silicone kitchen mats are on record.
Contaminant absorption and odor retention
Silicone is porous at the microscopic level and can absorb oils, spices, and odors from nearby food or cleaning agents. Persistent staining or odor does not indicate toxicity but may indicate the mat should be replaced for aesthetic or functional reasons.
Mold or bacterial growth if wet storage
If the mat is stored damp or in high-humidity conditions, surface fungal or bacterial colonies can develop. Regular drying and storage in dry environments prevents this. The mat's surface is not designed to be antimicrobial, so cleanliness depends on user maintenance.
Manufacturing residues or uncertified additives
KitchenAid does not disclose whether this mat is certified food-grade by FDA or NSF standards. No test results or recalls are on record indicating contamination with heavy metals, plasticizers, or industrial byproducts in the finished product.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 72% 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.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
Safer alternatives in Silicone Cutting & Prep Boards
Trudeau
Glass Drying Mat
Glass
Glass drying mat has minimal PFAS risk; bare glass material is inherently safe.
⚠Risky category by default
KitchenAid
Classic Nonslip 2-Piece Cutting Board Set
plastic composite, no nonstick coating
Lower concern. Bare plastic cutting boards rarely treated with PFAS.
⚠Risky category by default
More silicone cutting & prep boards 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.