The invention discloses a preparing method of non-fried noodle. The preparing method comprises the following steps: (1) preparing cooked noodle; (2) drying the cooked noodle by using over-hot steam so as to obtain dried noodle, wherein the over-hot steam drying conditions are as follows: the temperature of the over-hot steam is 130-200 DEG C, the relative humidity of the over-hot steam is 10-50%, and the content of air in the over-hot steam is not greater than 25% in volume. The invention further provides non-fried noodle prepared by using the preparing method. By adopting the technical scheme, the taste and the flavor of the dried noodle are remarkably improved after the dried noodle is boiled in water, the drying time can be remarkably shortened, and the energy consumption can be reduced; in addition, as the noodle is dried under the condition of steam, the phenomenon of deep firing caused by high temperature can be avoided, and thus the non-fried noodle is relatively good in appearance.