Arugula is rich in vitamins, folic acid, lecithin and unsaturated fatty acids, which are very beneficial to human health. Consumption of arugula and the edible oil extracted from the seeds of arugula can provide the body with rich nutrients, which is conducive to promoting the absorption of nutrients, balanced micronutrient nutrition. Arugula stems and leaves can be used as vegetables, stir-fry, salads are delicious on the table. The seeds of arugula have a very good oil content, up to 30% oil content, is the top of the kitchen cooking oil. A balanced diet of arugula cooking oil can effectively improve the body's need for various nutrients, improve the body's immunity, and promote balanced absorption of nutrients. In addition, arugula also has a high degree of medicinal efficacy, has to promote diuretic, stomach and digestion effect, but also can effectively improve the mental state. Contained in the edible, medicinal two efficacy.