Pig liver is relatively high in calories and can be eaten in moderation for weight loss.
Every 100 grams of pig liver has 126 kcal, although the fat content of pig liver is relatively low, but the calories and cholesterol are relatively high, for people who lose weight, such high-calorie food as pig liver should be eaten sparingly.
Pig liver is rich in iron, vitamin A and other trace elements, which can supplement some iron for the body. But remember to eat the amount of pig liver each time to control, should not eat too much, at the same time to pay attention to pig liver cooking methods, try to choose boiled, steamed and so on.
Weight watchers should eat a balanced diet every day, make the appropriate diet program, with exercise, if necessary, can seek professional help.