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Cantonese people like to drink old fire soup, such as peanut chicken feet, green carrot sparerib soup and Codonopsis pilosula pig's feet. There is also a saying that the longer the soup is cooked, the better it tastes and the more nutritious it is. In fact, some old fire soups are high in fat and sugar, and it is useless to drink too much. Especially for patients with hyperlipidemia and diabetes, it is necessary to abide by the dietary rules and not to drink soup indiscriminately, so as not to affect their health.
Cooking old fire soup is a simple cooking skill, but when it comes to ingredients, old fire soup is a very profound knowledge. In Lingnan area, the atmosphere is hot and humid, and it is inevitable that heat, poison and moisture will invade the body after long-term residence, and Laohuo decoction is actually a tonic prescription derived from traditional Chinese medicine. However, the real medicine soup is too bitter. Even if you only drink it once a week, you can solve the problem. I'm afraid that Guangzhou people will become a family of medicine jars handed down from generation to generation. You should not only get the effect of medicine, but also get the sweetness of your mouth. Therefore, Guangzhou people who love to eat have experienced the old fire soup in the suffering of Chinese medicine. standard word, whoever evaluates the soup is also "sweet" and "moist". It can be seen that soup and medicine have the same meaning in the eyes of Guangzhou people.
Medicinal materials should be used with caution.
Everyone likes to add herbs to the old fire soup, which not only tastes delicious, but also has a health care effect. However, diabetics should be careful when choosing medicinal materials, such as angelica, codonopsis pilosula and American ginseng. Although it has good fitness effect, it is not suitable for this kind of patients. Because these medicinal materials contain sugar, patients should drink less and taste more, and drink 1 small bowl at most every day.
Laohuo soup is not rich in nutrition.
What Guangdong women can say best is cooking old fire soup, which often lasts for hours. They think that the longer the soup is cooked, the more nutritious it will be. In fact, after a long period of cooking, many nutrients in food are destroyed. The longer the cooking time, the more protein is degraded and the more vitamins are destroyed. The soup contains only a very small amount of protein soluble matter, sugar and minerals, so it is not very nutritious. Therefore, mothers can't take drinking old fire soup as the best way to supplement their children's nutrition.
I can't drink soup.
Too much soup before meals usually dilutes stomach acid, which is not conducive to the digestion and absorption of food. Especially for children, because of the limited stomach capacity, drinking too much soup will not only affect appetite and digestion, but also occupy most of the children's stomach space and reduce the intake of other foods and nutrients. In the long run, children's growth and development will naturally be affected.
Most children in Guangzhou just drink soup instead of soup residue. In fact, in protein, the meat cooked for a long time cannot be dissolved in the soup, and more than 90% of the nutrients are left in the soup residue. If you only drink soup and don't eat soup residue, nutrients will be wasted.
Drinking bone soup to supplement calcium is actually not good.
Calcium is one of the most deficient elements for China residents. It is said that to supplement calcium for children, the first choice for parents is to drink bone soup. In fact, there is no scientific basis for drinking bone soup to supplement calcium. 2 kg of ribs contain about 160 mg of calcium, and only a small amount of calcium in pig bones is dissolved in soup, so the absorption rate is low. Studies have shown that the calcium in a bowl of bone soup is about 2 mg. According to the calculation that a 4-year-old child needs 800 mg of calcium every day, he needs to drink 400 bowls of bone soup every day to meet the demand. Therefore, even if parents cook bone soup for their children every day, the effect is not good, it will only occupy the space of the stomach and prevent children from eating more calcium-rich foods such as milk, beans, marine fish and vegetables.
Pay attention to soup.
The weather in Guangdong is hot and humid, so people need to replenish a lot of water and drink more soup, which is a good thing. So how to make soup and drink soup is scientific? Soup cooking time should not be too long, generally 2 hours is appropriate. It's best to have soup after dinner. Even if you have the habit of drinking soup before meals, you should eat a small amount of soup and eat some soup residue properly.