Yam is also known as yam pre, white if, big yam, Huai Shan. It's a good idea to take a look at it and see if it's a good idea to take a look at it. China's consumption of yam has a history of more than three thousand years, yam is known as a good product to supplement the deficiency, highly praised. According to modern pharmacological analysis, yam is rich in starch, proteins, as well as choline, mucus and other components[7] .

Coix lacryma is the seed kernel of the grass plant Coix lacryma. Job's tears are perennial plants with erect stems and lanceolate leaves, and it has ovoid, white or grayish-white seeds. Job's nutritional value is very high, known as the "king of the world's graminaceous plants", in Europe, it is known as "friends of life and health". Job's tear grains are mostly grown in mountainous areas, and the Wuyi Mountain area has a long history of cultivation. Ancient people regarded Job's tear as a natural treasure, used to sacrifice, modern people regard Job's tear as a nutritious summer good, both edible and medicinal. [1]?

Nutritional effects

Yam contains less fat, almost zero, and contains mucin that prevents fat deposition in the cardiovascular system, preventing premature atherosclerosis. Job's tears have the effect of diuresis, spleen, diarrhea, detoxification, etc., and especially easy to digest and absorb, is a very good therapeutic food, suitable for those who have a weak stomach. [6]?

According to ancient records, eating more yam has "bright ears and eyes", "not hungry and prolonged life, the function of the human body health benefits, and folklore is also rumored that the yam for the regulation of physiological ability, after the illness of the weak body, women's post-natal regimen. Children to strengthen the body have significant effects, and therefore known as "food medicine". As a highly nutritious food, yam contains a large amount of starch and protein, B vitamins, vitamin C, vitamin E, glucose, crude protein amino acids, choline, allantoin and so on. One of the important nutrients yam pre-saponification . Is the synthesis of female hormone precursor substances, nourishing yin and Yang, enhance the effectiveness of metabolism; and fresh tubers contain polysaccharide protein components of mucus, digestive enzymes, etc., can prevent cardiovascular fat deposition, and help digestion and absorption of the gastrointestinal tract. Yam is more of a natural slimming cuisine. It contains enough fiber to produce a feeling of fullness after consumption, thus controlling the desire to eat. Secondly, yam itself is a high-nutrition, low-calorie food, you can safely eat more without worrying about fat.

C薏米具有利水渗湿、抗癌、解热、镇静、镇痛、抑制骨骼收缩、健脾止泻、除痹、排脓等功效，还可以美容健肤，治扁平疣等病症。 Job's tears are cooked porridge to eat, often eaten to help lift rheumatism, numbness in the hands and feet, and is conducive to skin health.