用日本製的南部鐵器/鐵壼將水煮滾來泡茶,
水質會變得細滑,甚至帶甜。
另外,由於南部鐵器以高質量的鐵製作,用來煮水,水中的鐵質增加,除了令水質更厚滑,據說煮出來的水有補血養生之效。
Using Nanbu iron teapot/kettle to boil water,
water becomes rounded and smoother.
The boiled water will contain high quality iron so good for supplying iron to your body.