Abstract: An automatic washer is provided. The automatic washer includes a washer body having a receiving groove, a washing container rotatably disposed in the receiving groove to contain vegetables or fruits therein, a washing container rotation module disposed on the washer body to rotate the washing container, a water supply and discharge module disposed on the washer body to control supply and discharge of washing water, a control module disposed on the washer body to control operations of the washing container rotation module and the water supply and discharge module, a cover openably disposed on the washer body, the cover including a rib on an inner surface thereof, and a power supply module supplying a power into the washing container rotation module and the water supply and discharge module.