Dried beans are a kitchen staple and so easy to buy in bulk and store for later use. If you want to cook dried white beans from scratch, soak the beans overnight in a large pot with enough water to cover the top of the beans by 2 to 3 inches. When the beans are done soaking, drain the water, and then simmer the beans in a large pot of water with aromatics like onions, carrots or herbs. Allow the beans to cook for 1 to 2 hours, or until the beans are fork tender. When the beans are ready, drain the liquid and continue to the rest of your recipe.