Dietary patterns linked to mental wellness often include whole foods, such as fruits, vegetables, whole grains, healthy fats, and lean proteins. Diets like the Mediterranean diet emphasize these elements and have been associated with reduced symptoms of depression and anxiety. Nutrient-rich foods provide essential vitamins and minerals that support brain function and emotional health. In contrast, highly processed foods and excessive sugars may negatively impact mood and cognitive function, underscoring the importance of a balanced diet for mental health.