خیار شور is a popular Persian pickled cucumber dish, often served as a side or appetizer in Iranian cuisine. It is made by soaking small cucumbers in a mixture of salt, vinegar, and various spices, which gives them a tangy and savory flavor. The pickling process enhances the cucumbers' crunchiness and preserves them for longer periods. This dish is commonly enjoyed alongside meals, especially with rice and meat dishes. It can also be found in many Persian restaurants and is often accompanied by other pickled vegetables, such as ترشی and ماست, to complement the flavors of the main dishes.