10Oranges
A medium-sized orange can provide your body with all the necessary vitamin C for a day. This mineral is essential for your brain health and helps prevent mental decline. In addition, oranges can provide some potent antioxidants that would help fight off free radical cells and prevent brain damages. When you get aged, consuming oranges on a daily basis would also sharpen your mind and help with short-term memories. Some other fruits with similar effects include strawberries, tomatoes, kiwi, guava, or bell peppers. [10]















