11 Foods That Make You Smarter

#2 Beets

Image Credit: liz west

Image Credit: liz west

These probably aren’t something you see on your dinner plate with any regularity, but adding them to your diet once in a while is good for brain health. Beets contain B vitamins that are vital for optimum brain function, and for the entire nervous system. B vitamins can help improve memory, and may even serve as a kind of natural antidepressant for many people. The best option is to buy them fresh, but if you must buy them prepared, it is probably best to stick with the brands that are packed in jars, since cans are often lined with potentially harmful chemicals.