How does choosing good induction cookware differ from choosing cookware for other types of stove?
The things you need in a good induction pan are:


The metal must be iron/steel, because induction stoves work using magetic fields
they need a good sized flat section on the bottom, this is so that the material of the pan is as close to the field generator in the stove


When shopping for induction pans bring a magnet, if it sticks to the bottom of the pan it should work on your induction stove.