A health expert has given her top tips on what is the best food to eat in your diet to boost your brain health. Analysis of more than 180,000 people found there was a "profound" link between what we eat and the health of our brains. Scientific journal Nature found those with a balanced diet had better brain functions and improved mental health. Kirsten Brooks , a nutritionist knows what we need to our grey matter happy. She has expertise in brain function, hormone balance and the health of our