How we document a product

Every product page has a material profile. It covers the same things every time:

  • Food-contact surfaces, and what each one is made of
  • Coating: present, none reported, or unknown
  • Other parts, like gaskets, lids, and handles, and what they are made of
  • Glaze or enamel test status, where it applies
  • Country of manufacture
  • The documentation we hold
  • Evidence level
  • Anything still open with the maker
  • Care and warranty, from the maker
  • The date we last reviewed it

Each product gets one overall evidence level. It's set by the least certain fact about the parts that touch your food: the food-contact materials and any coating. Other details, like a rivet or a gasket, can be less certain. When they are, the profile says so plainly, and we ask the maker.

  • Lab tested. An independent laboratory report is on file for this product, and the page says what it tested.
  • Manufacturer documented. We hold a written specification or declaration.
  • Manufacturer stated. The maker states it publicly, on its product page or in its catalog.
  • Reported. It appears only in secondary sources.
  • Unknown. We've asked the maker and are waiting on an answer.

A profile is a record of what the manufacturer discloses, not a certification.

Materials behave differently under heat, acid, abrasion, and time, and no material is right for every use.

And when a profile says "no coating reported," that's the maker's own statement about its cooking surface.