Passion fruit is known to be rich in minerals like magnesium, calcium, iron phosphorous, potassium and sodium. These minerals maintain bone density, help in speedy recovery of bones and prevent osteoporosis.
The ripened fruit is large, plump and a bit wrinkled. The smooth one may not be ripe. You can have passion fruit with its seeds for more fibre content. Blend it in your smoothie, make a jam or just have it raw.