Fresh yam should be eaten by many friends in our life. Mainly used to make soup, especially with pig bones or ribs. The soup of fresh yam with pork bones is sweet and has high nutritional value, mainly because fresh yam contains a lot of minerals and vitamins, which plays a great role in enhancing human immunity and conditioning physiological ability. I hope you can understand.

Yam contains a lot of protein, vitamins, beneficial trace elements and sugars, which can regulate human immune system and enhance human immunity. The shape of yam is not surprising. Its skin is brown and thin cylindrical. The meat is white and firm, and the taste is slightly sour and sticky when chewing. However, according to ancient records, eating more yam has the functions of "hearing and improving eyesight" and "not starving and prolonging life", which is very beneficial to human health. It is also circulated among the people that yam has obvious effects on conditioning physiological ability, physical weakness after illness, postpartum recuperation of women and strengthening children's physique, so it is called "taking medicine".

Ingredients: yam, pork bone, kelp, salt.

Exercise:

1. Peel and cut Chinese yam and soak it in salt water. Either it needs to be cooked immediately, or it turns black.

2. Put the yam and the washed broken bones into the pot, boil and simmer for 2 hours, add the soaked kelp and stew with salt for 20 minutes to taste.

Special instructions:

Many people think that the longer the soup is cooked, the more delicious it tastes and the more nutritious it is. In fact, no matter how high the temperature is, the calcium in bones can't be dissolved, because the calcium contained in animal bones is not easy to decompose, and long-term cooking will destroy the protein in bones. Therefore, bone soup should not be boiled for too long.

Efficacy and function of Chinese yam: Chinese yam has many functions, such as invigorating spleen and lung, consolidating kidney and replenishing essence. It can reduce blood lipid, regulate the stomach and reduce subcutaneous fat accumulation; It can prevent connective tissue atrophy and prevent collagen diseases such as rheumatoid arthritis. Yam contains soluble fiber, which can help digestion and lower blood sugar, and is the gospel of diabetic patients.

It's good for us to eat fresh yam properly in our life. Generally, we use pig bones to make soup. Old people and children should drink this soup more, which can promote bone development, supplement body calcium and protect liver and kidney.