Houttuynia cordata is pungent and slightly cold; Return to lung, bladder meridian and large intestine meridian. It has the effects of clearing away heat and toxic materials, resolving phlegm and expelling pus, promoting diuresis and detumescence, and treating stranguria. Indications: cough due to lung heat, purulent lung abscess, throat moth, dysentery due to heat, malaria, edema, carbuncle, eczema, proctoptosis, etc. Houttuynia cordata has these effects, but Houttuynia cordata is difficult to clean, so how to clean Houttuynia cordata? Let mom. Com tells you.

1, wipe off the soil on the roots, pay attention to wipe off the hairs on the roots, and the leaves will be cleaned according to other vegetables. Of course, many of them have no leaves now, only roots, which are repeatedly rubbed in the water. It's easy to get rid of the beard by rubbing it together, but you still have to wash it one by one because it's really dirty. You can also remove the grass beard before washing.

2. Pinch off the old roots and whiskers of Houttuynia cordata Thunb, leaving the tender roots and leaves, wash them with clear water several times, wash off the sediment, soak them in cold water for 10 minute, take them out and control the humidity for later use, or blanch them with boiling water. Some people like to eat leaves, while others like to eat their underground stems. Therefore, those grass whiskers can be pinched off. In addition, leaves are nutritious, but they don't taste good at first.