URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Carissa, (natal-plum), raw, 1 fruit without skin and seeds Protein (g) 0.1 Total lipid (fat) (g) 0.26 Carbohydrate, by difference (g) 2.73 Energy (kcal) 12.4 Calcium, Ca (mg) 2.2 Iron, Fe (mg) 0.26 Magnesium, Mg (mg) 3.2 Phosphorus, P (mg) 1.4 Potassium, K (mg) 52 Sodium, Na (mg) 0.6 Copper, Cu (mg) 0.04 Vitamin A, IU (IU) 8 Retinol (mcg) 0 Vitamin C, total ascorbic acid (mg) 7.6 Thiamin (mg) 0.01 Riboflavin (mg) 0.01 Niacin (mg) 0.04 Vitamin B-12 (mcg) 0 Cholesterol (mg) 0