It melts in your mouth like chocolate, says Ruth Anne T. Joiner, describing her favorite treat.
"The good stuff is real smooth," she adds. "It's just like a piece of candy."
Joiner is describing the delectable taste of dirt -- specifically, clay from the region around her home in Montezuma, Ga.
While most people would recoil at the thought of eating mud or clay, some medical experts say it may be beneficial, especially for pregnant women.
"Every time I get pregnant, I get a craving -- I...Full Story