passionfruit

Passionfruit refers to the fruit of the passion flower, especially Passiflora edulis and its cultivars, including the purple passionfruit and the golden passionfruit. The fruit is a round to oval berry with a hard rind that changes color to purple or yellow when ripe. Inside is a juicy, aromatic pulp containing numerous edible seeds. The pulp is usually bright orange or yellow and has a balance of tart and sweet flavors.

Passionfruit is cultivated in tropical and subtropical regions around the world. It grows as a vigorous vine with tendrils and requires a sunny site and well-drained soil. Plants are commonly trained on trellises or supports. They benefit from regular moisture but do not tolerate waterlogged conditions. Pollination is primarily by insects, especially bees; some varieties may self-fertilize. Propagation is commonly by seed or by cuttings, and grafting can be used to improve disease resistance or vigor.

Several cultivars are grown commercially, including purple- and yellow-fruited types, which can differ in pulp color and flavor intensity. The fruit is used fresh, in juices, desserts, sauces, and beverages, and the pulp is a common ingredient in culinary applications worldwide.

Nutritionally, passionfruit provides dietary fiber and vitamin C and contains various antioxidants. The fruit can be stored at room temperature until ripening and then refrigerated to extend shelf life.