I know this sounds crazy but "nature's candy" may be good news for your teeth. Researchers have found that certain compounds contained in raisins appear to fight the bacteria in your mouth that causes cavities and gum disease.
Lab tests showed that phytochemicals in raisins suppressed the growth of several species of oral bacteria associated with tooth decay.
Studies also showed that these chemicals prevented cavity-causing bacteria from sticking to the surface of teeth. If plaque can't stick to your teeth - then it can't cause cavities.
It's not known yet how many raisins a person needs to eat in order for their teeth to benefit, but at least we know that just because a food is sticky, doesn't mean it's bad for your teeth.