One: stop coughing and moisten the lungs, hollow out the middle of the pear, then put the rock sugar in, then steam it over water and eat the juice and pulp for about half an hour while it is hot.

Two: it also has a cough relieving effect, but the effect is not as good as the above, but it can also be used as syrup for leisure. Cut the pear into pieces, preferably with skin, and cook in water with rock sugar for half an hour. Choose how much rock sugar and pears to put according to your taste and quantity.