The number of calories in a potato is related to the weight of the potato, on average, every 100g of potato can provide 77Kcal of energy.
The calorie content of a potato is related to the weight of the potato. Larger, heavier potatoes contain more energy, smaller, lighter potatoes contain less energy, and on average, every 100g of potato ingested can provide 77Kcal of energy for human activity.
Potato is a starchy food, every 100g potato contains 17.2g carbohydrate, 2g protein, 0.7g crude fiber, 0.2g fat, can be used as a staple food, to provide the body with energy and carbohydrates and so on.
Potato also contains vitamins, each 100g potato contains 27mg vitamin C, 12.6mg choline, 1.1mg niacin, 12.4ug folic acid, 4.2ug biotin, 1.8ug vitamin K and so on.
Potatoes also contain a variety of minerals, per 100g potatoes contain 342mg potassium, 23mg magnesium, 8mg calcium, 0.8mg iron, 1.2ug iodine, 0.78ug selenium and so on. Potato belongs to the food with relatively high potassium content.
Potato is a nutritious food, it is recommended to eat potatoes with other foods to avoid partiality leading to malnutrition.