The invention relates to turtle-extract donkey meat taking donkey meat as a major material and a turtle as an auxiliary material, and a cooling method thereof. The cooking method comprises the following steps of: firstly salting the turtle; taking the salted turtle, donkey bones, salt and water; adding a right amount of seasonings to be stewed into a turtle-extract donkey bone soup; taking salted raw donkey meat, and adding to the turtle-extract donkey bone soup to be cooked into the turtle-extract donkey meat; taking out, packaging, and sterilizing to obtain a turtle-extract donkey meat finished product. The turtle-extract donkey meat has fresh and tender meat, good taste, easy digestion, various abundant amino acids and trace elements, effects of replenishing qi and nourishing blood, nourishing yin and strengthening yang, relieving uneasiness and removing anxiety, and the like.