According to studies done at Loma Linda University, eating chocolate with a higher concentration of cacao, can significantly reduce your stress levels. ... Apart from the decreased stress levels, it also rejuvenates your memory and your immune system.

Can chocolate help you memorize?

Researchers say eating dark chocolate can change your brain wave frequency, providing benefits in memory improvement and stress reduction. Yes chocolate helps in memory improvement as it contains cacao, which is a major source of flavonoids known to be beneficial for brain and cardiovascular health.

What kind of chocolate is good for studying?

For example, a 2011 study of young adults found that two hours after consuming dark chocolate (with high flavanol content), memory and reaction time were better than among those consuming white chocolate (with low flavanol content).