“饿肚子”这件事对现代人来说好像不太可能发生,除非是为了减肥主动挨饿。在这个全民热衷“吃”的时代,不仅填不饱肚子的情况一去不复返,甚至有些人还觉得自己有些营养过剩。而让人意想不到的是,联合国粮食及农业组织明确指出,全球现有约20亿人正遭受“隐性饥饿”的困扰,这已成为威胁人类健康的重大问题。人饿了,肚子会咕咕叫,提醒我们该吃饭了,一旦摄入碳水化合物、脂肪、蛋白质等能量营养素,食物在胃里膨胀,就能抵消饥饿感。这就是 “Hungry belly ” This thing seems to be unlikely to occur to modern people, unless it is for hunger to lose weight initiative. In this era of “all-people keen” “eating,” not only is it not enough to fill the stomach, but some people even feel that they have some overnutrition. Surprisingly, the Food and Agriculture Organization of the United Nations made it clear that about 2 billion people around the world are suffering from “hidden hunger,” which has become a major issue that threatens human health. When people are hungry, their stomachs growl and remind us that they should eat. Once they consume energy nutrients such as carbohydrates, fats and proteins, they will counteract hunger. This is