The invention relates to a method for processing Chinese walnuts. According to the method, the Chinese walnuts is obtained by the steps of sieving the Chinese walnuts serving as raw materials, grading, bleaching, stir-frying at high temperature, quenching and cracking, drying and cooling. The method is characterized by comprising the following specific steps of: sieving and grading the Chinese walnuts to be processed according to sizes; bleaching the Chinese walnuts which are obtained through sieving and grading, and of which the outer diameters are 19.5 to 21.5 millimeters to remove impurities; adding the bleached Chinese walnuts into a rotary pot, and stir-frying at the temperature of between 200 and 220 DEG C for 25 to 35 minutes; quickly putting the Chinese walnuts which are stir-fried at high temperature into ice water at the temperature of 0 DEG C, so that the Chinese walnuts are cracked automatically; drying the Chinese walnuts which are cracked automatically at the ambient temperature of between 90 and 100 DEG C for 3 to 4 hours until moisture on the surfaces of the Chinese walnuts is dried; and cooling, putting the dried Chinese walnuts on an air cooling line, cooling to the normal temperature and packaging for sale. By the method, the unique flavors of the Chinese walnuts are kept to the maximum degree, and the processed Chinese walnuts are cracked completely and canbe peeled by eaters conveniently.