1. Boil with the skin: The method is to boil the pears with the skin. When boiling the pears, put the whole pear in. There is no need to peel or remove the core, because the pear meat is dry and the pear core is sour. , the pear skin has a bitter taste and a sweet taste after being cooked, and has the effect of clearing lung heat, moistening the lungs and relieving cough.

2. Boil with tangerine peel and lily: Boil pear soup with tangerine peel and lily. Boiling together can reduce phlegm, moisturize dryness, promote body fluids and relieve cough. In addition, adding lily is not only good for people with lung deficiency and cough, but also has an improvement effect on people with insomnia and restlessness.

3. Boil with ebony and licorice: Boil pear soup with ebony and licorice. Licorice is sweet and ebony is sour. Boiled with pears, it has the effects of nourishing yin and blood, moistening the lungs and relieving cough.

4. Cook with green onions and ginger: When boiling pears, you can add 3-4 slices of ginger and some chopped green onions to stew them together. Drink the soup while it's hot and eat the pears, once in the morning and once in the evening. This has the effect of relieving the surface and dispelling cold, as well as moistening the lungs and relieving cough.