Ananas comosus, commonly known as pineapple, is a tropical fruit native to South America. It belongs to the bromeliad family and is characterized by its spiky exterior and sweet, juicy flesh. Pineapples grow on a plant that can reach about 3 to 4 feet in height, producing a single fruit at the top of a central stalk. Pineapples are rich in vitamins, particularly vitamin C, and contain bromelain, an enzyme that may aid digestion. They are commonly used in various culinary dishes, beverages, and desserts, making them a popular choice in many cuisines around the world.