Traditional Chinese medicine believes that chestnuts replenish qi and spleen, have the effect of nourishing the gastrointestinal tract, and are rich in vitamin C, which can effectively prevent cardiovascular diseases such as hypertension, coronary heart disease, and arteriosclerosis, and is beneficial to the human body. healthy. Traditional Chinese medicine believes that chestnuts replenish qi and spleen, have the effect of nourishing the gastrointestinal tract, and are rich in vitamin C, which can effectively prevent cardiovascular diseases such as hypertension, coronary heart disease, and arteriosclerosis, and is beneficial to human health. Judging from its nutritional content, content and nutritional value, chestnuts are rich in starch, with a carbohydrate content of up to 70% and a protein content of 7-10%, which is almost comparable to our daily staple foods of rice and noodles. At the same time, it also contains fat, calcium, iron, phosphorus and multiple vitamins, especially vitamin B2, which is about 4 times that of rice. Chestnuts = Grain Dieters should eat less. Chestnuts are rich in dietary fiber. As diets become increasingly refined, chestnuts as nuts can also be used as an effective substitute for whole grains in our daily balanced diet. However, chestnuts are difficult to digest when eaten raw and easy to stagnate when eaten cooked, so you should not eat too many at once, preferably about 10 chestnuts. After stir-frying, sugar-fried chestnuts evaporate more water and increase their sweetness than boiled chestnuts. Therefore, compared with eating the same amount of sugar-roasted chestnuts and boiled chestnuts, sugar-roasted chestnuts contain more starch, and the energy intake is higher. Since the nutritional value of chestnuts is equivalent to that of grain, it is best for people to eat chestnuts as snacks between meals or in meals, rather than eating large amounts after meals. This is because chestnuts contain more starch, and eating them after meals can easily lead to excessive calorie intake, which is not conducive to weight maintenance. For people with diabetes and obesity, it is difficult to effectively control their energy intake by eating roasted chestnuts with sugar. It is recommended that these people choose to eat some roasted chestnuts in moderation.