The eggplant doesn't contain a considerable measure of sustenance; be that as it may, it is low in calories. One measure of crude eggplant contains 188 milligrams of potassium, 7 milligrams of calcium, 11 milligrams of magnesium, 18 micrograms of folate and 2.5 grams of dietary fiber. You will get more fiber by eating the skin instead of peeling it.