"Brain Food: The Surprising Science of Eating for Cognitive Power" by Lisa Mosconi, PhD. The book explores the connection between diet and brain health, particularly in relation to Alzheimer's disease. Dr. Mosconi, a neuroscientist and integrative nutritionist, draws on scientific research and her own experiences to advocate for a brain-healthy diet. She argues that what we eat can directly impact our DNA and influence our risk for dementia. She outlines dietary principles for optimal brain function, emphasizing the importance of whole, unprocessed foods, omega-3 fatty acids, antioxidants, and fiber. The book also includes practical advice on lifestyle factors like exercise, sleep, and stress management, offering a comprehensive approach to cognitive wellness.