Secret of Why Dark Chocolate Is Good For You
The next time you eat dark chocolate, visualize your arteries becoming more flexible. That is probably not the image that comes to mind when you are enjoying your sweet treat, yet it is one that researchers are talking about since they uncovered the secret of why dark chocolate is good for your health.
Before you run to the store to stock up on candy bars, it’s important to point out that the benefits of the sweet are associated with dark chocolate and not milk chocolate. In addition, the more the cocoa is processed through roasting, fermentation, and alkalizing, the more the beneficial compounds called flavanols are destroyed.
The randomized, double-blind, crossover study involved 44 overweight men (ages 45 to 70) who consumed 70 grams daily of either flavanol-enriched or regular dark chocolate over two different four-week periods. Researchers documented the changes in a number of heart-related factors, which are explained below. They also wanted to see if chocolate enriched with flavanols provided any additional benefits.
Here’s what they found: