Be smart and balance it out. Mix up foods so you keep variety high and interest in a healthy diet even higher.Here are some of the best brain foods for each of the major groupsAdderinFruits: oranges, cherries and grapefruits.rains: oatmeal, bran, brown rice.Vegetables/beans: Soy, kidney and chickpeas are all fantastic brain foods.Dairy: Milk, cheese, yogurt.Meats: Salmon, turkey,…