IntroductionintroductionWhen the weather is cold, what I am most worried about is to eat and make up. There is one ingredient that is active in the major tonic food remedies, which can be described as a great product for autumn and winter tonic. It's just a yam!
Yam is not dry or greasy, and can make up for deficiency
Today's yam was called potato in ancient times. The earliest surviving work of traditional Chinese medicine, "Shennong's Materia Medica", lists it as the top grade, saying: "Potatoes, sweet taste, cold." It is mainly used to treat injuries, replenish deficiency, remove cold and heat evil qi, replenish the middle, invigorate qi and grow muscles. Long-term service ears and eyes are smart, lightweight, not hungry, and prolonged. ”
To sum it up,Yam can replenish deficiency。Its medicinal properties are peaceful, not dry or greasy, and have the effects of nourishing qi and nourishing yin, nourishing the spleen, lungs and kidneys, and fixing essence and stopping the belt. It is often used for spleen and stomach weakness, lung deficiency, asthma and cough, kidney deficiency and spermatozoa, urinary frequency under the band, internal heat and thirst.
But even if the yam is as good as possible,It should not be used for wet accumulation
Yam nourishes yin, can help dampness, someThose who are full of dampness and stagnation should not take itTarget. For example, patients with indigestion, bloating, and belching can aggravate these symptoms after taking yam. In addition, if you feel unwell after taking yam, you should not continue to take it.
The Dietary Guidelines for Chinese Residents recommend that you should eat 50 100 grams of potato food every day, and yam is one of them. Now that yam is in season, I advise you to take the opportunity to eat more, because it has too many benefits for the body!
Weight control and**
Yam is a high-starch potato food, which is very suitable to replace part of the polished rice and white noodles as the staple food. It has a calorie of only 57kcal 100gIt's about the same amount of calories as apples, which is lower in calories than both sweet potatoes and potatoes. Therefore, replacing a part of white rice with yam will be very helpful for weight control and **.
Protects the heart muscle and controls blood pressure
Eating 100 grams of yam can consume 213mg of potassium, which can meet 11% of the daily potassium needs of the general populationHelps control blood pressure
Anti-inflammatory
Inflammatory factors can cause damage to our body, and anti-inflammatory can improve the inflammatory factors in the body, reduce their damage to the body, and avoid the development of diseases. Yam polysaccharides, glycoproteins, and diosgenins in yam can all pass throughAntibacterial, antioxidant, reduce the expression of inflammatory factorsand activating and regulating inflammation-related pathways to achieve anti-inflammatory effects.
Control blood lipids and blood sugar
Studies have shown that yam polysaccharides can regulate the body's blood lipid metabolism disorders by reducing malondialdehyde levels, enhancing reducing glutathione levels and high-density lipoprotein cholesterol levelsIt has a hypoglycemic effect, the highest content of polysaccharides is Hebei Huai Yam.
In addition, yam is a low-GI food, so it is used to replace a part of staple foods such as white riceHelps control blood sugar after meals
Antioxidant
The polyphenolic compounds in yam mainly include flavonoids, phenolic acids, tannins and anthocyanins, which can help us remove excess free radicals in the bodyAntioxidant effect
At present, there are few studies on polyphenolic compounds of yam, mainly focusing on iron stick yam, Huai yam and Huai yam, and their contents are in descending orderIron stick yam, Huai yam, Huai yam, purple mountainmedicine
Yam porridge, prevention and treatment of cough
How to eat yam more healthy?There's a lot of attention to detail.
For people with weak digestion, lung deficiency, cough and asthma, it is recommended that everyone drink yam porridge。When cooking porridge, add the yam and a few red dates.
If you are recovering from a serious illness, or if you have no appetite, it is suitable for eatingSteamed yams。Peel and cut into sections, put it in a pot and steam it to eat. This method is also suitable for patients with chronic diseases, such as high blood pressure and stomach problems.
For female friends who are weak, blanching the yam in water and drizzling some honey can helpThe effect of nourishing yin and nourishing blood
Autumn and winter nourishment, suitable yam stewed chicken, there isStrengthens the spleen and stomachuse. Stewed pork ribs with yam nourish the kidneys and improve essence.
Good yam, how to pick
Delicious fresh yams, fat and juicy, sweet and creamy, but sometimes when I buy them, they are watery and crispy, which is disappointing. So, how to buy high-quality yams?
Rub it by hand:Yams of the same size, heavier ones are better. heavy, indicating that its texture is dense.
Look at the fibrous roots:For the same variety of yam, the more fibrous roots, the better, the taste will be more palatable, and the nutrition will be better.
Look at the epidermis:The epidermis should be undamaged. Abnormal spots on the epidermis should not be bought because they may have been infected with the disease.
Look at the cross-section:The flesh is snow-white in color and has mucus, which indicates freshness. If the mucus turns into water, has a hard heart, and the flesh is red, don't buy it, because this yam raw water has a bad taste.
Yam is a good thing,It's not just deliciousAnd there are many ways to eat itRemember to share it and tell your family!