1. Spinach
Eating well is a large part of leading a healthy life. It’s hard to believe that everyday food items can not only improve your health and well-being, but some have been scientifically proven to be able to improve your brain power. Whether that’s achieved through releasing stimulants to help improve blood flow and your mind’s thought process, or through foods that contain caffeine which can promote longevity and increase brain power. A healthy brain and mental health is eventually the key to a healthy body and a happy life. So what are they? Here is a list of the top 10 foods you can buy everyday from a supermarket that have been scientifically proven to help improve brain power and as a result make you smarter.