Apply Science To Eating Like Her Grandparents’ Way

Thinking of eating is a simple thing, but grandparents have ways of eating with scientific basis in general and chemical knowledge in particular! Discover, Cuisine, Culture, Entertainment, Enjoy Eating story every day, is what humans do from a hundred thousand years ago and is older than any other scientific knowledge and invention later. Her grandparents at that time did not know what is called a chemical reaction, what is called an element, or a compound ... but, based on experience as well as observation, meticulous deduction, was born

. The way of eating is very scientific that our time still applies according to an instinct.Knowledge in the daily tray of Vietnamese rice every day normally must have rice, a savory dish, a dish vegetarian and a soup. More lavishly, there are more meat and fish, stir-fried dishes .



. popular can only have a few boiled eggs or fish sauce or even vegetable broth. Either way, both vegetable and animal protein must be included when eaten with rice, which is not only delicious, but also has a scientific basis. Research in the European Journal of Nutrition (Special Handbook on Nutrition nutrition in Europe), the GI * in white rice is always a cause for concern because it can increase blood sugar. However, this study also said that the GI of white rice when eaten is not 96, but if combined with fish meat and vegetables, this number drops to 50 and can be further reduced if eaten with soup. From here, we look back at the rice tray "model" one soup, one salt and one vegetarian of Vietnamese people, we can see that the rice tray is drawn from the experience of her grandfather how much ahead of his time * GI: Glyxemic Index - An index reflecting the effect of the amount of starch in food on blood sugar.Eat water spinach with lemon juice This is a fairly common habit of some Vietnamese people, which is squeezing a little lemon into the water of boiled water spinach before eating.



According to expert Nguyen Duc Phuong from Hanoi National University, water spinach contains alkali Ca (OH) 2, while lemons contain citric acid. When squeezed into water spinach, the alkali and acid can neutralize each other, not causing the pH imbalance to be taken into the body.Even, you can even see the chemical reaction to do this, which is Water spinach broth may turn from green to light red (or light purple). It is the chlorophyll in the vegetable that wants to act as a color indicator instead of the purple anemone that we have learned.Do not pour the excess meat into the pot of stewed Southern New Year, every family must have a big pot of meat braised throughout until the end of Tet. In the last days, children in the South will probably be familiar with mothers "chirping" when they use a spoon to scoop up braised meat, or pour uneaten meat into a pot of braised meat. In science prizes, the spoon, the chopsticks eaten already contain our saliva, and in our saliva it contains digestive enzymes. These enzymes, when in contact with new braised meat, will perform their "function" of breaking down nutrients.



Therefore, the pot of stewed meat will quickly spoil and not be eaten in the next several days. Using banana leaves wrapped with food In the old days, before the plastic bag, banana leaves were the "king" of food wrap in the Vietnamese culinary village . Vietnamese people use bananas to pack cakes, sticky rice packages, or even go to the village market to buy meat and fish, the sellers will also pack meat and fish in banana leaves. According to the Media India Group page, banana leaves contain antioxidants that help fight cancer. In addition, the leaf surface also contains a substance called polyphenol oxidase, an enzyme that can produce L-DOPA, a substance used to treat Parkinson's disease.Many studies have also shown that banana leaves contain EGCG (Epigallocatechin gallate) - substance that can fight diabetes. Banana leaves are also anti-moisture, anti-fungal and anti-bacterial. Although not previously aware of these substances, her grandparents have relied on their experience and used banana leaves for hundreds of years.



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