Easily make hot potatoes. And it’s safe!

　【”Hot soup” is one of the names by temperature in the “steamed rice cake” and seems to be the name when it is the hottest.】
　When I’m in the middle of my life, I decided not to use fire as much as possible (I’m afraid of fire).
　燗(KAN) The rice cake is not simmered in a hot pot, but it is warmed in hot water heated in a hot pot. With this pot version, the warm bottled sake was taken out and taken to the table, so it was difficult to cool down immediately.

　“I don’t want to use fire” + “I’m going to be enthusiastic because it cools down,” personally, it was difficult to adjust even if I wanted to make it warm. The range had no taste.
This is what I found. Or something like this came out at a restaurant at a certain business hotel and I looked for it later. I think it ’s great.
　

酒器セット　ギフト　酒燗器・盃×2　鉄黒 酒燗/燗酒/徳利/お猪口/おちょこ/猪口/ぐい呑み/盃/一合/熱燗/ぬる燗/上燗/保温/保冷/冷めない/プレゼント/贈り物/箱入り/モダン/おしゃれ 価格：3024円（税込、送料別) (2019/2/23時点) 楽天で購入

The usage is as shown in the image.
¡Place hot water in a large bowl and put sake bottle with sake in it. Just a few minutes.

1: Pour hot water into a vessel (name unknown)
I like the temperature, but it doesn’t have to be hot water and you don’t have to fill it up. (It overflows when you put a bottle of sake)

2:Add sake to sake bottle
3:Just wait a few minutes
that’s all.
　Hot water is good in an electric kettle, so you don’t have to use fire.
　Since the virtue is returned to the vessel after the mouth, the temperature drops very slowly so it remains warm.
　As I wrote at the beginning, rice cakes have different names depending on the temperature.
　Name (Temperature Low → High): There are differences in people introduced by various names such as human skin, lukewarm skin, upper salmon, hot salmon.
　If you raise the temperature, there is a “feeling hot,” but it is better to lower the temperature and slowly rub it.
The new discovery is that it was suitable for the summer, when it can be cooled with ice.