In most cases, overnight rice can be eaten as long as it is properly placed and properly preserved.

At this time, the rice does not go bad, does not produce toxic substances, and can be eaten normally. Especially when the cooked rice is hard, it will increase the hardness of the rice by leaving it overnight and can be used to make fried rice.

However, if the overnight rice has deteriorated, it needs to be avoided, otherwise it will cause gastrointestinal infection.