Potato salad is a popular dish made primarily from boiled potatoes, which are typically diced or cubed. It often includes ingredients like mayonnaise, mustard, onions, and celery, giving it a creamy texture and a savory flavor. Variations may incorporate additional items such as hard-boiled eggs, pickles, or herbs to enhance taste and presentation. This dish is commonly served as a side at picnics, barbecues, and potlucks, making it a staple in many cuisines. Its versatility allows for numerous adaptations, catering to different dietary preferences and regional tastes, ensuring that it remains a beloved choice for gatherings.