Neurosis, also known as anxiety disorder, is a condition characterised by excessive worry, anxiety and tension, which can manifest both psychologically - through intrusive thoughts, irritability - and physically - through headaches, palpitations or stomach problems. It affects millions of people worldwide, affecting their daily functioning and quality of life. Although treatment for neurosis is mainly based on therapy and sometimes pharmacology, diet plays a crucial, often underestimated role in relieving symptoms and supporting mental health. A healthy diet for people with neurosis provides nutrients that stabilise mood, support the nervous system and help reduce stress, while avoiding foods that exacerbate anxiety. In this article, we will discuss what a healthy diet for people with anxiety is, what foods to include and avoid, and how to tailor menus to the specific needs of this group. We invite you to read on!