Background Info
Pulses have been used as food for thousands of years. Beans provide an economical source of vegetable protein, complex carbohydrates, dietary fiber and vitamins. It is low in fat and a good source of protein, starch, fiber, iron, calcium and minerals. They are also important sources of some B vitamins. Fresh pulses contain vitamin C, but this declines after harvesting and virtually all is lost from dried pulses.
Benefits
Beans have more fiber and protein than any other vegetable. Beans are good-to-excellent sources of eight important nutrients that many people don't get enough of in their diet. Beans are naturally cholestrol- and saturated fat-free. Research suggests that beans can play a role in promoting health and preventing disease, including reducing cancer risk, improving cardiovascular health, controlling clood sugar and managing weight.
Potential Side Effects
It is not safe to eat raw or undercooked kidney and soya beans. There is no need to avoid them as long as they are thoroughly cooked.
Epazote: This herb may help relieve side effects of beans (San Diego Union-Tribune)
References
Your complete guide to beans and lentils
The Vegetarian Society - Information Sheet - Pulses
British Edible Pulse Association
6 reasons to eat more beans and lentils (Best Health Mag)
Beans and Lentils - Dr. Perricone's No. 4 Superfood - Oprah.com