URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts MORI-NU, Tofu, silken, lite extra firm, 1 slice Protein (g) 5.88 Total lipid (fat) (g) 0.59 Carbohydrate, by difference (g) 0.84 Energy (kcal) 31.92 Sugars, total (g) 0.35 Fiber, total dietary (g) 0 Calcium, Ca (mg) 36.12 Iron, Fe (mg) 0.66 Magnesium, Mg (mg) 8.4 Phosphorus, P (mg) 69.72 Potassium, K (mg) 47.88 Sodium, Na (mg) 82.32 Zinc, Zn (mg) 0.22 Copper, Cu (mg) 0.11 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.03 Riboflavin (mg) 0.02 Niacin (mg) 0.09 Vitamin B-6 (mg) 0 Vitamin B-12 (mcg) 0 Cholesterol (mg) 0 Fatty acids, total saturated (g) 0.1 Fatty acids, total monounsaturated (g) 0.1 Fatty acids, total polyunsaturated (g) 0.33