Chicken claw pear, also known as snow pear or white pear, is a common fruit. From the perspective of Chinese medicine, chicken claw pear belongs to cool food. Cool food is considered to have the effect of clearing heat and removing toxins, moisturizing the lungs and relieving coughs in Chinese medicine theory. Chicken claw pear is rich in water and vitamins, which can play the role of clearing heat and reducing fire, generating fluids and quenching thirst.