The Japanese cast iron teapot is also known as cast iron tea kettle or tetsubin. It was originally used in Japan as kettle to boil water on an open fire.
Cast iron teapots have been considered as the timeless form of tea kettles as it brings not only warmth and soothing feeling but gives elegance to any kitchen type as well.
Such teapot is the oldest type of kettles known. What makes it more well-liked is that it is non-toxic, with an excellent ability to preserve heat.
As its strength and aesthetic value make the perfect option for a lot of tea drinkers, the use of cast iron teapot has sustained its popularity over the years.
However, considering the price of a Japanese cast iron teapot, it is very critical to maintain its longevity as it may easily become rusty if not properly taken care of.
You see, frequent use usually allow tea residue, and this accelerates the formation of rust – principally inside, at the rim and at the spout of the teapot. Apparently, rust is harmful to humans to intake. Keeping a tea from a rusty teapot will definitely lose its flavor and pleasure.
So to ensure your cast iron kitchen ware is pretty clean and free from any residue, always wash your precious teapot after every use. And note that as residue builds up, it gets harder to remove.
The best cleaning agent for Japanese cast iron teapot is salt with olive oil. Use this mixture to scrub the surface to remove dirt, which leads to rust formation. Take note to scrub your teapot only with a soft cloth. To get rid of the grease you can use a mild dish washing detergent dissolved in warm water.
Also, pay attention to the bottom and spout of the teapot where residues normally accumulate. Potato is ideal for scrubbing. Try a peeled and halved potato together with the salt and olive oil solution to scrub. Then rinse off using a mild dish washing liquid and warm water.
Another crucial thing to bear in mind is you must never use your cast iron teapot in a microwave. This would damage both the microwave and the teapot. Also, do not ever run the teapot through the dishwasher.
Lastly, note that you must not leave your tea in the teapot for any length of time. Once you are done with the tea you must throw it out immediately. Turn the teapot upside down to let it dry or dry it using a clean cloth.
Teapots can definitely last for years and can be handed down through many generations if they are used properly.
How to Properly Care for Japanese Cast Iron Teapot