Material Analysis
Stainless Steel
Zero-coating, zero PFAS — the professional kitchen standard for longevity and safety.
Generally Safe
This material is considered food-safe by major regulatory bodies.
What It Is
Stainless steel cookware is made from a chromium-iron alloy (typically 18/10 stainless = 18% chromium, 10% nickel). It contains no coatings whatsoever. The chromium forms a passive oxide layer on the surface that resists corrosion and prevents metallic leaching. Multi-ply construction (like All-Clad D3 or D5) layers stainless with aluminium or copper core for heat distribution.
Health Concerns
Stainless steel is considered one of the safest cookware materials. There is negligible metallic leaching at normal cooking temperatures. Note: nickel (present in 18/10 steel) can leach in very small amounts when cooking highly acidic foods for extended periods — people with confirmed nickel allergies should be aware. Overall, regulators worldwide consider stainless steel cookware food-safe.
Safe Usage Tips
Preheat stainless properly before adding food to prevent sticking; use adequate fat; deglaze with liquid to release fond; avoid harsh abrasives that can scratch the surface.