1, iron pot is a relatively safe pot, which can retain the aroma and nutrients of dishes and is not easy to rust. If the cleaning is not in place, the iron pot will rust easily.
2, non-stick pan cooking is the healthiest, because it can keep the original flavor of food, and does not contain harmful ingredients, non-stick pan has good heat transfer ability, can evenly heat food, keep the temperature of food, and will not produce harmful substances.