The most commonly used vegetable in the world is the potato. Potatoes are versatile, nutritious, and can be prepared in various ways, making them a staple food in many cultures. Originating in the Andes mountains of South America, they were brought to Europe in the late 16th century and subsequently spread globally. Potatoes are favored for their ability to grow in diverse climates and soil types, and their high carbohydrate content makes them a significant source of energy. Their culinary uses range from mashed potatoes and fries to soups and salads, solidifying their status as a key ingredient in numerous dishes.