Dried beans and peas need to be soaked to soften them before cooking; lentils do not. The quick-soak method is an alternative to the one shown here: boil in plenty of water 2 minutes, cover and let soak 2 hours. Always season pulses after cooking or the skins will be tough.
Put the beans in a large bowl. Add cold water to cover. Soak for 8-12 hours.
Drain the beans into a colander; rinse thoroughly under cold running water.
Boil beans in unsalted water, 10 minutes. Simmer for time in chart.