... both side Excellent heat transfer Complies with Food Regulation PTFE non-stick baking liner is not only a convenient product, but also a ... used in all pans and pots (stainless steel, non-stick pans, cast-iron, etc.) suitable for all cookers (electric / gas / ceramic / induction ) ... be used in ovens, microwaves, on party grills, etc. ideal for cooking delicate dishes (fish, egg sunny side-up, etc.) ...