Fruit and vegetable washer

The utility model discloses a fruit and vegetable washer which comprises a machine shell, a machine cover, a washing barrel arranged in the machine shell and a washing basket arranged in the washing barrel, wherein a water retaining ring is arranged above the washing barrel, the center of the water retaining ring is provided with an opening, a plurality of water guiding grids are evenly distributed on the lower circumferential surface of the water retaining ring, the water guiding grids are independent concave grooves which extend upwards and inwards in certain depth from the peripheral edge of the lower end surface of the water retaining ring and extend to the opening along radial direction. When a motor starts to operate, water in the barrel forms water flow through mutual effect of the stereo composite water retaining ring and the barrel body so that fruit and vegetables in the basket are ensured to be purified and washed completely; the purification and washing performance are improved; overflow water and