Rice cooker

The invention provides a rice cooker capable of accurately judging the amount of rice or water supplied into a pot from a rice bin or a water tank. A rice cooker according to the present invention is provided with: a pot; a housing accommodating the pot; a heating part for heating the pot; a rice bin for accommodating rice; a water tank containing water; the supply part is used for supplying rice in the rice tank and water in the water tank into the pot; the weight detection part is used for detecting the weight of at least one of the pot, the rice bin and the water tank; and a control unit that controls the supply unit to supply rice and water into the pot, and controls the heating unit to perform a cooking process. The control unit determines the amount of rice or water supplied into the pot from the rice bin or the water tank by the supply unit on the basis of the weight detected by the weight detection unit. 本发明提供一种能够精度更好地判定从米箱或者水箱向锅内供给的米或者水的量的煮饭器。本发明涉及的煮饭器具备：锅；容纳锅的壳体；对锅进行加热的加热部；容纳米的米箱；容纳水的水箱；供给部，向锅内供给米箱内