When were rice balls invented?

Answer 1

At the Diaotonghuan archaeological site in China, there is evidence of wild rice growing as long as 12,000-11,000 years ago. I believe this is the oldest scientific proof of its presence. It may have originated even earlier in history though. Domesticated rice originates about 2,000 years later in the same geographic area.

Answer 2

The idea of cooking rice using electric heating is old. In 1937, late Japanese Imperial Army sanctioned Automobile-kitchen equipped with primitive rice cooking box. The rice cooking box was a rectangular wooden box with two electrodes attached to opposite ends. To cook rice, the box was filled with washed rice and require water and the current was applied. This caused the water boiling. When the rice is cooked, the reduction of the water caused the resistance and reduced the heat, then it automatically became a stay-warm state. This method, however, was not suitable for different water qualities or degrees of rice washing as such varied the amount of heat produced and the end results. It also presented a large risk of electrocution, thus was not suitable for employing it for home cooking.

In 1945, the Mitsubishi Electric Corporation of Japan was the first company to produce a commercially available electric rice cooker. The Mitsubishi product was an aluminum pot with a heating coil inside. It had no automatic turn-off facility, and it required constant monitoring during cooking.

Answer 3

the first invented the rice cooker is norman badato...

Answer 4

Humampepalmo D. Pedro

Answer 5

900 years ago

Answer 6

c baliw