1, onions: onions have the role of dispersal of wind-cold, the smell of pungent, cold, against influenza, and has a strong bactericidal effect. Onions are rich in nutrients, can stimulate the stomach, intestines and digestive gland secretion, enhance appetite, promote digestion.

2, garlic: garlic is an indispensable dietary spices, garlic contains propylene sulfide "chorine, can play a role in preventing influenza, to prevent wound infection, the treatment of infectious diseases and the role of deworming.

3, pumpkin: pumpkin can be used as a dish can also be used as food, pumpkin containing vitamins and pectin, pectin has a good adsorption, can be bonded and eliminated in the body of bacterial toxins and other toxic substances, can play a detoxification role.

4, ginger: warm, pungent flavor, with cold sweating, relieve the role of the wind, suitable for wind-cold cold people to eat. Folk often 3 slices of ginger, brown sugar, boiling water, commonly known as ginger and brown sugar tea, frequent drinking, sweating that is healed.

5, scallion white: warm, taste pungent, with the regulation of body temperature, so that the sweat glands of the normal role of sweating, and can reduce and prevent the occurrence of cold and flu. It is suitable for people with wind-cold type cold and flu.