Though this may not seem like much, keep in mind that these are the values for a single, small fruit that has only 17 calories. Calorie for calorie, it’s a good source of fiber, vitamin C, and vitamin A.
It’s also rich in beneficial plant compounds, including carotenoids and polyphenols.
In fact, one study found that passion fruit was richer in polyphenols than many other tropical fruits, including banana, lychee, mango, papaya, and pineapple.
Additionally, passion fruit offers a small amount of iron.
Your body doesn’t usually absorb iron from plants very well. However, the iron in passion fruit comes with a lot of vitamin C, which is known to enhance iron absorption.