Cast Iron VS smooth top ranges
I tried doing a Search before asking, in case this has been a topic that's been done-to-death.
I've just read that cast-iron cookware, or enamelled cast-iron shouldn't be used on smooth-top/ceramic electric ranges.
Something about the skillets and pots would heat too hot and break the cooktop. Is that right? Can a pot actually heat hotter than the element and crack the top? I can see not using or being very careful, when using them, so they don't scratch, but break because of the heat??