The purpose of this study is to determine the possibility of using Plantago asiatica as natural health food source. To accomplish this purpose. the contents of proximate and anti oxidative nutrients of P. asiatica were measured. The contents of carbohydrate. crude protein. crude fat and crude ash are 63.71%, 18.75%, 1.67% and 6.48%, respectively And the calories and total dietary fiber of P. asiatica was 466.71 Kcal. Total dietary fiber was 22.68%, respectively. The contents of essential and non-essential amino acids were 4.815.22 mg and 6.591.04 mg, respectively. The K was the largest mineral followed by P, Ca, Mg, and Na, which means P. asiatica is alkali material. The EDA of P. asiatica was 59.32~70.30%, and the activity was dependent on the sample concentration. Total phenolic content of P. asiatica was $79.65{mu}g/g$, and total flavonoids content was $4.43{mu}g/g$. The P. asiatica extract showed the highest reducing power (3.5) at a concentration of 25 mg/mL. Based on the above results, we deemed that the P. asiatica might have potential antioxidant activities. The general nutrients and other antioxidant bioactive materials in P. asiatica were also potential materials for good health food.