Baking Steel Review, Is Baking Steel Non-Toxic?
Across 1 graded product, Baking Steel averages Excellent (75/100). On disclosure, the brand says nothing publicly about PFAS. 1 of its products grade Good or better. Grades are model-based estimates, not lab results.
PFAS Authority is a scoring system, not a laboratory. We do not test products ourselves. Grades are model-based, built from published ingredients, materials, certifications, brand disclosures and third-party lab results where they exist. See the rubric.
Worth buying from Baking Steel Good or better, best-graded first
Baking Steel
The Original Ultra Conductive Pizza Stone
carbon steel (bare metal, no coating)
Rust and corrosion
If not dried promptly or if seasoning is removed, bare carbon steel will develop surface…
Thermal safety and burns
Carbon steel heats rapidly and unevenly; the handle and edges can reach very high…
Lower concern; bare carbon steel has no PFAS-prone coatings.
⚠Starting grade for this product type
Baking Steel and PFAS, common questions
- Does Baking Steel have PFAS?
- We graded 1 Baking Steel product, averaging Excellent (75/100). 1 grade Good or better. Grades are model-based estimates built from published materials, ingredients and disclosures, not lab tests.
- Is Baking Steel non-toxic?
- Baking Steel The Original Ultra Conductive Pizza Stone is the highest-graded Baking Steel product we have scored, at 75/100. It depends on the product line rather than the brand, so check the grade of the exact item you are buying.
- Which Baking Steel products are lower concern for PFAS?
- The highest-graded Baking Steel products we have scored are Baking Steel The Original Ultra Conductive Pizza Stone. That is our model-based estimate from materials and public disclosure, not a lab test.
Every grade uses the same public rubric. How grades work →