Salt Table Salt
Both of these are needed for all living creatures, including humans, but they are not always eaten in the form of salt, where they are found together in large amounts. Some peoples, like the Yanomami tribe in South America, eat very little salt. Salt is used to control the amount of water in the body. Salty flavor is also one of the basic tastes. Salt cravings may be caused by not having enough minerals, like sodium chloride, in the body.