Herb salt is a seasoning blend that combines salt with various dried herbs, enhancing the flavor of dishes. Common herbs used in this mixture include parsley, thyme, rosemary, and basil. It can be used to season meats, vegetables, and soups, providing a convenient way to add both saltiness and herbal notes to meals. This versatile seasoning can be made at home or purchased pre-mixed from stores. Herb salt is popular in many cuisines and can be customized to suit personal tastes by adjusting the types and amounts of herbs used.