Burdock: scientific name Arctum Iappa L, alias Dali Zi, Cow Zi, Bat's Spur, Oriental Radish. Is a kind of fat fleshy root for food vegetables, petiole and young leaves can also be eaten, burdock fleshy root contains rich nutritional value. Each l00 grams of fresh vegetables contain about 87 grams of water, protein 4.1-4.7 grams, 3.0-3.5 grams of carbohydrates, 0.1 grams of fat, 1.3-1.5 grams of fiber. Carotene up to 390 mg. Vitamin Cl.9 mg. In the mineral elements containing calcium 240 mg, phosphorus 106 mg, iron 7.6 mg, and contains a variety of other nutrients. Burdock fleshy root tender and crispy. Can be fried, boiled, raw or processed into drinks.