Shredding off The Outer Coat: Firstly, add the beans into a bowl, sprinkle a handful of water and start squeezing with your hands in other to shed off its outer part. This is the easiest way to wash your beans; you would be through in about 15-20 minutes. You can add a little more water but don’t allow it to soak, continue squeezing until it starts shading off the outer coat. You’d probably be doing this for about ten minutes. When you are contented that a good amount of the beans have shaded off their outer coat, you can then add enough water to fill the bowl, the outer coat would rise to the top, sieve and continue squeezing. At some point, there would be just very few that have not shaded off their outer coat, work on them and keep washing till all the beans have shredded of their coat and become totally whitish in colour.