1, slimming: yam powder has less calories, more nutrients and is rich in crude fiber, which is easy to increase people's satiety and control their desire to eat. Moreover, the fat content of yam powder is very low, only 0.2 g fat per 100 g yam powder, thus achieving the purpose of slimming.

2, spleen and stomach: yam is also a Chinese herbal medicine when eaten in time. Its effect of nourishing the stomach and strengthening the spleen is the most obvious, and it is used for diarrhea due to spleen deficiency, frequent urination and indigestion. It can also help digestion and absorption of gastrointestinal tract. It has a good auxiliary treatment effect on patients with chronic esophagitis, gastritis, gastric and duodenal ulcer, chronic pancreatitis and intestinal malabsorption.

3. Lowering blood sugar: Yam powder has the function of lowering blood sugar and is an ideal dietotherapy drug for diabetic patients. Yam powder can prevent fat deposition in cardiovascular system, maintain the elasticity of blood vessels, prevent premature formation of atherosclerosis and reduce subcutaneous fat deposition.

4. Prevention of cardiovascular diseases: Chinese yam contains a lot of protein and more mucin, which can promote the discharge of blood lipids and fat, and has a good preventive effect on atherosclerosis and thrombosis. Therefore, yam powder has the effects of improving intelligence, calming nerves and prolonging life.

Yam powder: known as a nourishing product. It contains protein, sugar, vitamins, fat, choline, amylase and other components, as well as iodine, calcium, iron, phosphorus and other indispensable inorganic salts and trace elements. It contains enough fiber, which will make you feel full after eating, thus controlling your desire to eat. Secondly, yam itself is a kind of food with high nutrition and low calorie, so you can eat more without worrying about getting fat.