Lechuga, commonly known as lettuce, is a leafy green vegetable that belongs to the Asteraceae family. It is widely cultivated for its crisp leaves, which are often used in salads, sandwiches, and various dishes. There are several varieties of lechuga, including romaine, iceberg, and butterhead, each with its unique texture and flavor. Lechuga is low in calories and high in water content, making it a popular choice for healthy diets. It is also a source of vitamins A, C, and K, as well as minerals like potassium and folate. This nutritious vegetable is typically grown in cool climates and is harvested throughout the year.