Passion fruit is a nutritious tropical fruit that is gaining popularity, especially among health-conscious people. It has a hard, colorful rind and juicy, seed-filled center. Purple and yellow varieties are the most common. Despite its small size, it's rich in antioxidants, vitamins, and plant compounds that could benefit your health. Passion fruit is a good source of nutrients, especially fiber, vitamin C, and pro-vitamin. A few of these benefits include its ability to enhance digestion, boost immune function, improve eye and skin health, lower blood pressure, boost circulation, and improve bone mineral density.