Amazingly written and researched book on nutritional psychiatry i.e. how the food we eat affects the health of our brain. I'm biased because I loosely know the author and have heard her speak a few times, but she's a shining star in the field for a reason. I highly recommend listening to the audiobook, which she reads herself. Five big stars and recommended to anyone interested in healthy (i.e. not prescriptive, restrictive, or maladaptive) eating.