Foods For Great Brain Function

Beans

Beans are high in fiber and are great for stabilizing blood sugar levels, which is absolutely essential for improving brain function. The brain depends on glucose for fuel, but too much or too little is counterproductive. Since the brain cannot store glucose, it relies on a steady stream of glucose to give it the proper amount of fuel for optimal functioning. Beans, such as lentils and black beans, control the flow of glucose to the brain.

Fresh Brewed Tea

Caffeine is a great way to help improve brain function almost immediately. Choose black tea or green tea, which has a modest amount of caffeine to perk you up. Tea also contains antioxidants called catechins to fight inflammation, increase blood flow, and even improve mood. Avoid adding any sugar to your tea as this may cause a spike in blood sugar levels. Two to three cups per day should be your limit to improve concentration without keeping you up at night.