Eating wild mushrooms usually takes 15-20 minutes to cook. Most wild mushrooms are very delicious, but many wild mushrooms contain toxins and cannot be eaten if they are not cooked. Edible wild mushrooms should be sterilized at high temperature and cooked for at least 15 minutes before they can be completely cooked.

Wild fungi grow in a three-dimensional climate with complex topography at an altitude of 2000-4000 meters. Wild mushrooms account for more than half of the edible fungi in the world and two thirds of the edible fungi in China. The main species of wild edible fungi in Yunnan are termites, onions, boletus and so on.