味甘咸微寒．入手足太陰陽明經(jīng)．功專補虛勞．壯血脈．益顏色．實五臟．益氣調(diào)中．除熱止泄．療消渴．化谷食．石蜜為使．面平胃寬胸．下氣消積．療纏喉風(fēng)作粥食良．得針砂沒石子能染須桿．得 豆荸薺煮食．治春夏受濕漸成胸悶肚大如鼓神效．