Ash gourd, also known as Benincasa hispida, winter melon, wax gourd, white pumpkin, and Chinese watermelon, is a fruit native to parts of Southern Asia. Ash gourd is low in calories, fat, carbs, and protein. Yet, it’s rich in fiber and antioxidants that are believed to promote your health and help protect your body from disease. This fruit is often praised for its laxative, diuretic, and aphrodisiac properties. It’s also believed to provide health benefits ranging from increased energy levels and a sharper mind to smoother digestion and a lower risk of disease.