What utensils can be used on a induction cook top?
In general, if a magnet attracts to the bottom of the cookware,
it can be used on a induction cooktop. Aluminum, glass, ceramic,
copper are not suitable for induction. Cast iron and some stainless
steels are good. Carry a small magnet when shopping for induction
cookware. The manufacturers will often state "induction ready" or
similar wording on the packaging.