To provide a method of treating Job's tears, which can be performed even on an industrial scale, aiming at giving a processed Job's tears product having an improved flavor, its extract and a drink comprising the same.A method of treating Job's tears characterized by comprising continuously steam treating Job's tears with a high temperature and high pressure steam at an effective treating flow rate for an effective treating time to give a processed Job's tears product.本發明之目的在提供一種經提升香味之薏仁加工品，以及為獲得其萃取液及飲料，工業生產上可實施之薏仁之處理方法。本發明為達到上述目的，提供將薏仁以有效處理流量之高溫高壓水蒸汽，藉有效處理時間連續性通氣處理而獲得薏仁加工品為其特徵之薏仁之處理方法。
