Dark chocolate: How much of it is too much?

Call it chocolate, chocolat or schokolade. There are few who don't love the liquid gold. But many prefer milk chocolate to the dark variety. This is often due to the slightly bitter taste because of the high cocoa content in the latter.

Dark chocolate is often termed healthier than milk chocolates. That said, chocolate and how healthy it is often becomes a topic of debate. Studies have shown that chocolates are high in flavonoids and can help reduce stress and prevent chronic diseases like heart disease and cancer. The studies also said they support cardiac health and improve mood, providing happiness and vitality due to the presence of serotonin, a natural antidepressant. Consuming dark chocolate was also quoted as good as it apparently helped the body produce nitric oxide, which aids in regulating blood pressure.

However, there is a new concern that revolves around how healthy dark chocolate is. Apparently, the high metal content in dark chocolate can be hazardous, according to new studies. Manorama Online reported that the latest research says dark chocolates can contain high levels of cadmium and lead, which are absorbed from the soil by the cocoa plant. When consumed, these metals apparently accumulate in the body’s cells. Such large amounts of metal in the body can do much harm. This does not mean dark chocolate should be completely avoided, but that it should be consumed in moderation.

A new study also suggests that eating dark chocolate after every meal should be avoided and instead it should be limited to twice a week. Some doctors agree with this recommendation. Metals enter our bodies through various sources, including rice, vegetables, fish, and fruits. Adding dark chocolate to the mix can increase metal intake. While some of these metals are excreted through sweat and urine, excessive amounts can accumulate in the cells. Therefore, choosing dark chocolate with high cocoa content and consuming it in moderation is advisable. Like any delicacy, dark chocolate too can be harmful if consumed in excess.