Potatoes are one of the most popular sources of carbohydrates as a substitute for rice. This type of tubers is easy to process into an appetizer, main, or dessert menu which is of course delicious. Not only delicious, you can get a variety of goodness from potatoes. Water: 83.4 grams Calories: 62 kcal Protein: 2.1 grams Fat: 0.2 gram Carbohydrates: 13.5 grams Fiber: 0.5 gram Calcium: 63 milligrams Phosphorus: 58 milligrams Iron: 0.7 milligrams Sodium: 7.0 milligrams Potassium: 396 milligrams Copper: 0.4 microgram Zinc: 0.3 microgram Retinol (Vit. A): 0.0 microgram Beta carotene: 0.0 microgram Total Carotene: 0.0 microgram Thiamin (Vit. B1): 0.09 milligrams Riboflavin (Vit. B2): 0.10 milligram Niacin (Vit. B3): 1.0 milligram Vitamin C: 21 milligrams