Why Chocolate Is 'Good' for Your Mood
As to why and how dark chocolate is beneficial for depression symptoms, the authors cite previous research pointing to flavonoids, which are a type of nutrient containing antioxidants. They reduce inflammation and may positively influence your memory and cognitive function.
It’s also possible the "psychoactive ingredients" in chocolate play a role, the authors say, pointing to other previous research. These ingredients include one chemical called anandamide, the effects of which are similar to those of cannabinoid, a component of cannabis.
Chocolate also contains phenylethylamine, a neuromodulator that regulates mood. Going back to the basics, the researchers note that eating chocolate is simply a pleasurable experience, and frankly, it just tastes good. And doesn’t it make you feel better when you treat yourself to something tasty?