The best way to eat yam is to use it to burn porridge or stir-fry meat slices as a food supplement. The concept of Chinese yam powder bought by retail may be more than the actual value of yogurt 1 bottle. Put a proper amount of Chinese yam powder and yogurt into a cup and stir evenly. Add sugar and boiled water 23 times a day according to your personal preference, and stir while brewing each time.

Yam powder can be mixed with cold water, and then cooked into a paste with low fire. When cooking, a small amount of water should be added while stirring. You can add rock sugar or honey according to your taste. Yam can replenish the spleen and stomach, and it has a good spleen-strengthening effect on people with poor spleen and stomach.

Yam has the reputation of "the food of the gods". The biggest feature of Chinese yam is that it can prevent fat deposition in cardiovascular system, maintain the elasticity of blood vessels, prevent premature occurrence of atherosclerosis and reduce subcutaneous fat deposition. Chinese medicine believes that yam has many functions, such as invigorating spleen, tonifying lung, consolidating kidney and benefiting essence. It also has a certain therapeutic effect on cough due to lung deficiency, diarrhea due to spleen deficiency, nocturnal emission due to kidney deficiency, leukorrhagia and frequent urination.

Yam has the effects of invigorating spleen, removing dampness, invigorating qi, benefiting lung, consolidating kidney and benefiting essence. Yam contains soluble fiber, which can delay the emptying of food in the stomach and control the increase of blood sugar after meals. It can also help digestion and lower blood sugar. Used for diabetic diarrhea due to spleen deficiency and frequent urination. As a nutritious food, Chinese yam contains a lot of starch, protein, B vitamins, vitamin C, vitamin E, glucose, crude protein amino acids, bile alkali, allantoin and so on. Among them, yam soap, an important nutritional component, is a precursor substance for synthesizing female hormones, which has the effects of nourishing yin and tonifying yang and enhancing metabolism; The mucilage and digestive enzymes of polysaccharide and protein contained in fresh tuber can prevent cardiovascular fat deposition and contribute to gastrointestinal digestion and absorption.

Many classical medical books have made high comments on yam. In the folk, yam is known as a nourishing product. It contains protein, sugar, vitamins, fat, choline, amylase and other ingredients, and also contains iodine, calcium, iron, phosphorus and other indispensable inorganic salts and trace elements. It contains enough fiber, which will cause satiety after eating, thus controlling the desire to eat. Secondly, yam itself is a kind of food with high nutrition and low calorie, so you can safely eat more without worrying about getting fat.