& ltdiv class = " mod-essence-ans clear fix " >& ltdiv class="main-content " >& ltdiv class="sections-wrap " >& ltdiv class="section brief " >& Lth2 class="title "> Preamble Chewing slowly is the basic requirement of eating. In the modern fast-paced life, chewing slowly has become a luxury, and fast eating is slowly damaging our health. Dietary Guidelines for China Residents suggest that breakfast should be 15-20 minutes, and lunch and dinner should be about half an hour. Chewing slowly has nine miraculous effects on health. I hope everyone will pay attention to this healthy habit.