Can yam be eaten raw?

Yam can be eaten raw. People have the habit of eating sweet potatoes raw, but few people eat yam raw. In fact, yam and sweet potato are just the opposite. Although it also contains a lot of starch, its cross-sectional mucus also contains a lot of amylase and saccharified amylase. Raw food can not only digest its own starch, but also digest other starches ingested at the same time. It is worth noting that the amylase in yam is afraid of heat, so the enzyme is destroyed after heating, and it has such a role when eaten raw. So once you feel indigestion, you can clean the yam like eating fruit and eat a few slices raw to help digestion.

What are the benefits of yam?

1, spleen and stomach: yam contains amylase, polyphenol oxidase and other substances, which is beneficial to the digestion and absorption function of the spleen and stomach. Both spleen yang deficiency and stomach yin deficiency can be eaten. Clinically, it is often used to treat spleen and stomach weakness, anorexia, fatigue, diarrhea and other diseases.

2, Bushen Yijing: Yam contains a variety of nutrients, which has the effect of strengthening the body, tonifying the kidney and replenishing essence, but kidney deficiency and nocturnal emission, women's leucorrhea, frequent urination and other diseases can be taken.

3. Benefiting lung and relieving cough: Yam contains saponin and mucus, which has the function of lubricating and moistening dryness, so it can benefit lung qi, nourish lung yin and cure lung deficiency and chronic cough.

4. Lowering blood sugar: Yam is rich in mucin, which has the function of lowering blood sugar, and can be used to treat diabetes. It is a good diet for diabetics.

5, prolong life: yam contains a lot of mucin, vitamins and trace elements, which can effectively prevent the precipitation of blood lipids on the blood vessel wall, prevent heart disease, and achieve the effects of benefiting the heart and calming the nerves and prolonging life.

6. Enhance immunity: The polysaccharide rich in yam tuber can stimulate and regulate the human immune system, antagonize the cellular immunosuppression caused by cyclophosphamide, and enhance the phagocytosis of white blood cells.

7, weight loss and bodybuilding: Yam contains a variety of trace elements, rich in vitamins and minerals, especially high potassium content and relatively low calorie content. Regular consumption has the effect of losing weight and bodybuilding.