Wash with neutral detergent and sponge and dry with kitchen paper. Pour 3 to 4 tablespoons of oil (1 to 2 tablespoons for smaller skillet) into a pot and heat over low heat for about 3 minutes (or 300 to 400 W if using an induction cooktop). Turn off the heat and pour off the oil (do not use the oil for cooking). Wipe the remaining oil with kitchen paper and the seasoning process is finished.

Unlike ordinary iron frying pans, the iron has been nitrided to prevent rusting, so there is no need to season the pan, and you don't have to worry about rusting when storing it.

Nitriding is a process in which nitrogen is injected into iron to harden the surface and make it stronger. Since it is not applied to the surface like a normal coated non-stick frying pan, there is no need to worry about any coating to fall off.

Nitriding is a processing technique that uses nitrogen to infiltrate iron to harden and strengthen surfaces. It is safe and it is not harmful to the human body.

Since SUPER IRON is a fast in conducting heat, cooking with medium heat is sufficient. If the pan is heated on high heat, it will not heat evenly during preheating and food will burn during cooking. In addition, the bottom is likely to become deformed, so be sure to use the pan on medium heat or lower.

The key is to make sure that the skillet is heated well and evenly, and that the oil is evenly distributed over the surface of the skillet. The more often you use, the more oil film will form on the surface, which will minimize sticking to the pan. In addition, a certain amount of oil is needed to cook foods with low oil content, such as dumplings, egg dishes, fried noodles and fried rice.

Boil water in a frying pan, wait for a few moments, and when the burnt pieces are slightly loosened, scrub them with a brush or a slightly stiff sponge. The scrubbed area may turn white, but this is not a problem. After cleaning, be sure to season it again.

Although the oil film have been rubbed off, you can use it without any problem after seasoning. Since the nitriding process hardens the frying pan itself, it will not peel off even if discolouration occurs. The discoloured part will not return to its original colour, but the colour will change gradually, so there is no problem.