Aluminum yes, but hard anodized is alumina which is a different compound, also called ruby and emerald. It's very very hard (as you can tell since it makes gemstones) and completely inert to cooking materials.
Confusing aluminum and hard anodized is like confusing chlorine and table salt.
Aluminum yes, but hard anodized is alumina which is a different compound, also called ruby and emerald. It's very very hard (as you can tell since it makes gemstones) and completely inert to cooking materials.
Confusing aluminum and hard anodized is like confusing chlorine and table salt.