The flavor is described as citrusy with hints of melon, pineapple, or kiwi. As the fruit ripens, it increases in sweetness, but more importantly, complexity. Once over-ripe, it will even taste a bit fermented. The entire interior of a passion fruit is edible
 
Passion fruit isan excellent source of vitamin C to keep your immune system strong, and vitamin A, which boosts vision, fights infections, keeps your skin healthy and is high in fiber.
 
Most passion fruits are native to the tropics of South and Central America, Brazil, Mexico, and the West Indies, but there are also species that are native to Australia.