About the water used in our cooking


The quality of water used at home varies depending on the country or region.

The quality of drinking water, water used for cooking, water used for washing pots, pans, dishes, etc. after cooking, all varies by country or region.

Since it is important that the water used daily in the home is safe, the methods as well as the chemicals and amounts thereof used in purifying natural water also differ from region to region.

Depending on the water quality and chemical substances, substances on the surface of the Kiwame pots and pans may corrode, leading to pitting.

In order to prevent this, please be sure to carefully observe the following when using the Kiwame pots and pans.

  1. Wash with detergent immediately when finished cooking and rinse with water until thoroughly clean.
  2. After washing, immediately warm the pot and dry it thoroughly.
  3. Apply a thin layer of cooking oil to the surface of the Kiwame pots and pans to complete the maintenance.