URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Snacks, rice cakes, brown rice, buckwheat, unsalted, 1 cake Protein (g) 0.81 Total lipid (fat) (g) 0.32 Carbohydrate, by difference (g) 7.21 Energy (kcal) 34.2 Calcium, Ca (mg) 0.99 Iron, Fe (mg) 0.1 Magnesium, Mg (mg) 13.59 Phosphorus, P (mg) 34.2 Potassium, K (mg) 26.91 Sodium, Na (mg) 0.36 Zinc, Zn (mg) 0.22 Copper, Cu (mg) 0.03 Manganese, Mn (mg) 0.56 Selenium, Se (mcg) 1.48 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.01 Riboflavin (mg) 0.01 Niacin (mg) 0.73 Pantothenic acid (mg) 0.1 Vitamin B-6 (mg) 0.01 Folate, total (mcg) 1.89 Vitamin B-12 (mcg) 0 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 1.89 Cholesterol (mg) 0 Fatty acids, total saturated (g) 0.06 Fatty acids, total monounsaturated (g) 0.1 Fatty acids, total polyunsaturated (g) 0.1