Here are my favourite cookware products and top approved non-toxic products. Please also do your own research to make the best decision for you and your family.
My top choice is the ScanPan → can buy in AUS, EU, Denmark, US, & CAD. They are durable, nonstick, nontoxic, plus safe with metal tools. They will last longer than GreenPan, but they are a good starting point if the price is a limitation.
Note on stainless steel products: make sure you are buying cookware made with a food-grade version of stainless at the very least. Stainless steel is a mix of metal including carbon, chromium, nickel and/or manganese. Food-grade stainless steels include 304, 316 and 430. There’s also the specification of 18/8, 18/10 or 18/0 stainless steel.