Chushinkobo Teapot Marudama S / iron

Chushin Kobo’s iron kettle is a masterpiece designed by Masuda Naoki, combining the tradition of Yamagata cast iron with modern design. Yamagata’s casting techniques create a thin, beautifully textured surface, while Masuda’s signature style—minimal forms that embrace simplicity and functional beauty suited for everyday use—adds refinement. Finished with a baked-lacquer coating for a deep, rich appearance, the kettle offers excellent heat retention and a mellow, rounded taste unique to cast-iron boiled water.

Care Instructions for Iron Kettles
・First Use: Rinse lightly, then fill with water, bring to a boil, and discard the water several times to season the interior.

・Drying After Use: Leave the lid open and heat on low for 1–2 minutes to evaporate moisture.
Cleaning: Wash the interior with water only; do not use detergent or metal scrubbers, and avoid sudden cooling.

・Mineral Deposits & Rust: White deposits and light rust are natural and safe to use. If desired, boil strong tea briefly to reduce them.

・Storage: Do not leave water in the kettle for long periods. Store in a dry place and handle carefully, especially for thin or delicate designs.