How to Soak Dried Beans
Rinse beans under cold water and discard any that are broken, discoloured or shrivelled, as well as any foreign matter, such as pebbles.
In a large, non-reactive container, cover beans with three times their volume of cold water and soak using one of the following methods:
The Slow Soak: Refrigerate in water for eight hours and drain.
The Quick Soak: Bring water and beans slowly to a boil. Boil for two minutes. Remove from heat and let stand, covered, for one hour and drain.