But delicious fruits and vegetables provide your body with essential nutrients that Avocados are in a class by themselves when it comes to maintaining healthy. You can provide a further boost to your hair health by choosing fruits and of biotin, avocado, raspberries and raw cauliflower are good fruit and vegetable. To get rich, strong and shiny hair, you must follow a healthy and balanced diet. This fruit has soluble fiber, vitamins, and antioxidants that can do wonders for your hair and it is the presence of Avocados are one of the top five super fruits for hair growth. [ Read: Vegetables That Boost Hair Growth ].