Non-Toxic Silicone Cutting Boards, ranked by PFAS grade
You may also be interested in
Top-graded picks in the categories readers replace first, every one scored on the same rubric.
- polypropylene filter housing, carbon/sediment cartridge
- We found no PFAS statement from the brand
- Bacterial growth in spent cartridges
3 hazards checked on this product, all on its full breakdown.
Aquasure
Premier Series 75 GPD Under Sink Reverse Osmosis Water Filtration System
- RO membrane, carbon filters, stainless steel housing
- We found no PFAS statement from the brand
- Bacterial and microbial growth in housing and filters
4 hazards checked on this product, all on its full breakdown.
Avocado
Vegan Mattress
- organic cotton, natural latex, coconut coir, recycled steel coils
- The brand calls it PFAS-free, which we have not verified
- Heavy metals
2 hazards checked on this product, all on its full breakdown.
75 of the 76 silicone cutting boards PFAS Authority has graded score below its 70 point pass mark for PFAS and other toxins, 98.7% of the category, as of October 2026, leaving 1 that passes. The highest graded is Fiskars Functional Form Cutting Board Set, 3-Piece at 85 out of 100.
The full ranking is below, best-graded first, with every score linking to the evidence behind it.
Are silicone cutting boards safe?
1 of the 76 silicone cutting boards we graded come back low-concern on our screen and 75 do not. Our grades are model-based assessments built from published materials, ingredient lists, certifications and brand disclosures, not laboratory tests, so they say what we can evidence rather than that anything is safe.
Best graded silicone cutting boards here
- 1Fiskars Functional Form Cutting Board Set, 3-Piece 85 out of 100
- 2Silicone Cutting and Prep Board 65 out of 100
- 3Tovolo TrueBake Silicone Baking Mat 65 out of 100
Start here
The best non-toxic silicone cutting & prep boards, ranked by grade
Buyer’s guide
What to look for in silicone cutting & prep boards, and which brands grade best and worst
Silicone Cutting & Prep Boards, ranked.
The quickest read, what to skip and the top-graded picks worth buying instead.
Cuisinart
36-in Silicone-Coated Mat
Skip; silicone coating PFAS content undisclosed by brand.
Fiskars
Functional Form Cutting Board Set, 3-Piece
Lower concern. Bare plastic cutting boards unlikely to contain PFAS.
Why Fiskars Functional Form Cutting Board Set wins, and what it beats
Every grade on this page is one sum. A category starts from a baseline, each disclosed material or coating adds risk points, and each thing the brand or a third party has published takes them away. Below is that sum for the winner, then for 2 products it beats, so you can see exactly where the 70 points between the top and the bottom of this silicone cutting & prep boards ranking come from.
The winner
Made of Polypropylene or similar plastic; no nonstick or waterproof coating disclosed.
- +15No PFAS disclosure. No public statement from the brand about PFAS in this product.
- +10Category baseline. The starting point for this type of product, before anything specific to this product is counted.
- -10Base material not linked to PFAS. The main material recorded for this product is not one associated with PFAS.
15risk points in total, which is a grade of 85
What the grade does not fix. It still carries one risk factor, No PFAS disclosure, and our graders recorded 4 other hazards on it. See the full breakdown.
What it beats, and why
What puts it behind. Vague safety claims only, +15 points. Uses vague language ("eco-friendly", "clean") without a specific PFAS statement. The winner carries no such factor.
Made of Silicone baking mat.
- +30Category baseline
- +15Vague safety claims only
- -10Base material not linked to PFAS
35risk points, a grade of 65
What puts it behind. Non-stick, chemistry undisclosed, +40 points. Marketed as non-stick without stating the coating chemistry. The winner carries no such factor.
Made of silicone-coated (unspecified base and coating details).
- +40Non-stick, chemistry undisclosed
- +30Category baseline
- +15No PFAS disclosure
85risk points, a grade of 15
No product on this page was physically tested by us. Every number above comes from published materials, ingredient and coating disclosures, certifications and brand statements, scored on one public rubric. Formulations change without notice, so check the current product listing before buying.
Which silicone cutting & prep boards are PFAS-free? Good or Excellent, best-graded first
- Polypropylene or similar plastic; no nonstick or waterproof coating disclosed
- We found no PFAS statement from the brand
- Microplastic shedding from cutting action
4 hazards checked on this product, all on its full breakdown.
Which silicone cutting & prep boards contain PFAS? Poor and Bad, we’d swap these
Silicone Cutting and Prep Board
- borosilicate glass
- Thermal shock fracture and cutting hazard
2 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- silicone (food-grade)
- We found no PFAS statement from the brand
- Silicone thermal degradation and off-gassing
2 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- Silicone and fabric, no coating
- We found no PFAS statement from the brand
- Fabric backing degradation
2 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- Polypropylene (food-grade plastic) with silicone hinges
- We found no PFAS statement from the brand
- Microplastic shedding when heated
3 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- Food-grade silicone
- We found no PFAS statement from the brand
- Silicone degradation and microparticle leaching
2 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
Rockler Silicone Project Mat
- silicone
- Bacterial or mold growth if unmaintained
2 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- Silicone and fiberglass, no coating specified
- We found no PFAS statement from the brand
- Fiberglass fiber shedding
2 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- silicone rubber grip mat, non-coated
- We found no PFAS statement from the brand
- Siloxane leaching (low-molecular-weight oligomers)
3 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- Silicone mold, no nonstick coating needed
- We found no PFAS statement from the brand
- Coating degradation and flaking
2 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
Silipot Silicone Cutting Board
- silicone (non-Teflon-type coating elastomer)
- We found no PFAS statement from the brand
- Lead
- silicone (elastomer)
- We found no PFAS statement from the brand
- Silicone leaching (oligomers)
3 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- silicone
- We found no PFAS statement from the brand
- Silicone oligomer leaching at high heat
3 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- silicone, nonslip base
- Nonslip base coating leaching or off-gassing
3 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
Black & White Silicone Work Mat - 20" x 20"
- silicone work mat
- We found no PFAS statement from the brand
- Silicone leaching (oligomers)
2 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
Flexible Non Slip Silicone Cutting Board Mat
- silicone mat
- We found no PFAS statement from the brand
- Silicone degradation and microparticle release
3 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- Polypropylene (PP) mats, colour-coded plastic
- We found no PFAS statement from the brand
- Leaching from polypropylene at elevated temperatures
3 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- Silicone rubber mats
- We found no PFAS statement from the brand
- Thermal degradation and off-gassing
2 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- silicone rubber mats
- We found no PFAS statement from the brand
- Thermal degradation at high temperature
2 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- TPE (thermoplastic elastomer) or rubber; non-coated base
- We found no PFAS statement from the brand
- TPE off-gassing (volatile organic compounds)
4 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- silicone (gel-based)
- We found no PFAS statement from the brand
- Silicone polymer leaching (low-molecular-weight oligomers)
3 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- flexible rubber or silicone mat, uncoated
- We found no PFAS statement from the brand
- Silicone/rubber degradation and surface pitting
2 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- Food-grade silicone
- We found no PFAS statement from the brand
- Silicone degradation and particle shedding
3 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- Perforated silicone rubber
- We found no PFAS statement from the brand
- Silicone degradation and particulate shedding
2 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- Silicone mat, no coating
- We found no PFAS statement from the brand
- Silicone degradation over time
3 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon- 65Silikomart Roulade 01 Silicone Baking Mat
- 65Silikomart Tex01 Silicone Texture Mat
- 65Silikomart TEX03 Silicone Texture Mat
- 65Silpat 11 7/8" x 16 1/2" Half-Size Silicone Non-Stick Baking Mat
- 65Fiskars Silicone Craft Mat
- 65Tovolo Silicone Pizza Mat
- 65Tovolo Truebake Silicone Pastry Mat
- 65 Silicone Cutting Board
- 65 Silicone Non-stick Crafting Mat
- 65Stampin' Up! Silicone Craft Mat
- 65Cuisinart 13" Semi-Transparent Polymer Cutting Board
- 65Good Cook Flexible Cutting Board Set
- 65Joseph Joseph 3-piece Cutting Mat Set
- 65Joseph Joseph Chop2Pot Board
- 65Joseph Joseph Icon Cutting Board Set
- 65Scrapbook.com Non-Stick Silicone Craft Mat
- 65Norpro Flexible Cutting Board
- 65Norpro Flexible Gripping Cutting Mats Set of 4
- 65 Silicone Mat Non-Slip Resin Casting Crafts Pad Sheets Protector
- 65Silikomart Silicopat 1 Silicone Baking Mat
- 65Silpat Demarle Silpat Non-Stick Baking Mat
- 65Silpat Demarle Silpat Non-Stick Pastry Mat - 400mm x 300mm
- 65Tovolo Elements Flexi Cutting Mats
- 65Tovolo Flexible Cutting Set
- 65Trudeau Foldable Cutting Board
- 65Walton's Flexible Cutting Mat - 24.5in x 30in
- 65Westcott Projectmate Silicone Non-Stick Craft Mat
- 65Recollections Self-Healing Cutting Mat
- 65Ryobi Self-Healing Cutting Mat
- 65Sweet Creations Bradshaw International Sweet Creations High-Temp Silicone Oven Baking Mat
- 65 Professional Strength Silicone 10" X 15" Baking Mat Heat Resistant To
- 65Silikomart Tapis Roulade Silicone Baking Mat
- 65The Big One 4-pc. Nonslip Cutting Mat Set
- 65Tovolo Pro Grade Baking Mat
- 65Wilton 3 Wilton Silicone Baking Mat Non-Stick Heat Resistant Mint Green 10.25 x 16
- 65Tupperware Wonder Mat
- 65Fiskars Rotating Cutting Mat
- 65ArtSkills Art Elements Polymer Clay Silicone Baking Mat Oven Safe Non-Stick Work Mat for Clay with Measuring Grid
- 65Cuisinart 4 Piece Cutting Mat Set
- 65 Figmint Nonslip Cutting Mat Set
- 65Good Cook Good Books Good Cook Flexible Chopping Mats
- 65Hecnuo Flexible Nonslip Cutting Mat
- 65Joseph Joseph World Market Joseph Joseph Pop Reversible Chopping Mats
- 65Norpro 48 Flexible Cutting Boards (Set of 2)
- 65Norpro Icon Cut N Slice Flexible Cutting Boards (Set of 3)
- 65Norpro Jumbo Pastry/Cutting Mat
- 65 TrueBake Pastry Mat
- 65Trudeau Pastry Mat
- 65 TrueCut Self Healing Cutting Mat
- 65Wilton Silicone Baking Mat Non-Stick Heat Resistant Mint Green 10.25 x 16
- 15Cuisinart 36-in Silicone-Coated Mat
Get the graded list, free.
The products we score each week, and the best-graded alternative in every category.
No spam. Unsubscribe anytime.