The inner pot of the rice cooker

or

rice cooker

is marked with the corresponding water level scale. As long as you follow the rice cooker label Put the rice in the provided rice measuring cup (flat cup), and then put the water on the corresponding scale (for example, if you have 3 cups of rice, put the water on the scale 3). The traditional method is also better, which is to put the washed Place the rice flat in the pot (it must not be high on one side and low on the other), place your palm on top of the rice until the water level submerges your fingers (this is how I cook rice myself).