Pineapple

The pineapple is the edible fruit of Ananas comosus, a tropical plant belonging to the Bromeliaceae family. It originated in South America and was cultivated by Indigenous peoples long before reaching other parts of the world. Unlike fruits that develop from a single flower, a pineapple forms when many small flowers on a common stem develop and fuse together, creating a single compound fruit.

Its rough skin is made up of numerous hexagonal sections, each corresponding to part of the flower cluster. At the top, a crown of stiff leaves grows from the fruit. The edible flesh is usually yellow or yellow-orange and contains a central fibrous core. Its sweet and acidic flavor comes from a combination of natural sugars and organic acids, while aromatic compounds give it its characteristic fragrance.

Pineapple contains a large amount of water and provides natural sugars, dietary fiber, vitamin C and manganese, along with smaller amounts of other vitamins and minerals. It also contains bromelain, a group of protein-digesting enzymes naturally present in pineapple, particularly in the stem and fruit. The amount of these compounds varies with the variety, maturity and plant part.

Pineapple is commonly eaten fresh after removing the skin and core, but it is also used in juices, fruit salads, desserts, sauces and cooked dishes. Its acidity and enzymes can affect the texture of some foods, which is why fresh pineapple is sometimes treated differently from canned or heated pineapple. Heating can reduce the activity of bromelain. As part of a varied diet, pineapple contributes water, nutrients and naturally occurring carbohydrates while adding a distinctive tropical flavor.