Eggplants come with myriad health benefits. They are rich sources of fiber, vitamin c, vitamin K, potassium, manganese, folate, and flavonoids. Including eggplants in your diet helps fight against cancer, heart disease, high cholesterol and blood sugar. Eggplants are rich in antioxidants. Studies show that including eggplants in diet can help reduce free radicals in body. Since eggplants are low in calories, they assist in losing weight faster.