How long does it take to cook corn? Old corn kernels
The nutritional value of corn is not as simple as we see. Studies by the Nutrition Society show that among the left and right staple foods that people eat every day, the nutritional value and health care effect of corn are the highest. Riboflavin and vitamins contained in corn are of great benefit to preventing diseases such as heart and cancer. According to Chinese medicine research, the nutrients contained in the tip of corn embryo can enhance human metabolism and adjust the function of the nervous system, and can play a role in making people's skin tender and smooth, delaying aging. So how long can corn be cooked?
Some people like to eat corn that is tender. Fresh corn can be eaten 15 minutes after boiling. This kind of corn is sweet and tastes just right, but many old corn needs to be cooked for a longer time because it is not easy to mature, so it needs to be cooked for a long time, so that the mellow taste of the old corn will be emitted.
How long can corn be cooked? It depends on what kind of corn you like to eat. Tender corn and old corn taste good, but the cooking time is different. People are easily irritable in the current weather, and the stomach will feel uncomfortable. You can eat some corn to neutralize the stomach and tonic it well.
From the perspective of anti-free radicals, a study by Cornell University in the Journal of Agricultural and Food Chemistry in the United States showed that after heating sweet corn at 115 degrees Celsius for 10 minutes, 25 minutes and 50 minutes, it was found that its anti-free radical activity increased by 22%, 44% and 53%, that is to say, the longer the heating of corn, the better the anti-aging effect. Therefore, the elderly cook corn at home, and it is best to cook it for a while.
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