Are potatoes high in fat and calories

Potatoes are relatively low in fat content and calories.
In nutritional science, calories can generally be described by energy, every 100g of potatoes can provide 305KJ of energy, which contains 0.2g of fat, while the staple food of life such as rice, every 100g of rice can provide 1480KJ of energy, which contains 0.9g of fat.
This shows that the fat content and calorie content of potatoes are not high compared to staple food such as rice, which is more suitable for weight loss people.
In addition, each serving (100g) of potatoes contains 17.2g of carbohydrates, 30.0mg of carotenoids, 1.10mg of niacin, 27.0mg of vitamin C, 342mg of potassium, 40mg of phosphorus, and 23mg of magnesium, which are good for the human body to supplement certain nutrients.