*To quickly wash the leeks, cut the tops and bottoms off, only use the white and light green parts. Cut in half or quarters lengthwise depending on thickness of leeks. Slice into ¼" inch thick slices and place in a strainer set into a large bowl. Fill with cold water and swish around the leeks with your hand. Drain and repeat a few times until there is no more grit or sand left. Drain fully to get rid of as much water as you can. This only takes a few minutes to do.