The invention discloses a preparation method of an albuminous degeneration preserved egg, the albuminous degeneration preserved egg prepared with the method, and a preserved egg sausage prepared by the preserved egg, and aims to solve problems that the production period of traditional preserved eggs is long, and the traditional preserved eggs contain heavy metal salt which can influence the health of a human body, and is adverse to later processing of the preserved egg sausage. The method comprises steps as follows: a cleaned egg is placed in a pickling container, a pickling solution is added into the pickling container, the pickling container is sealed, the egg is pickled for 5-10 days, and a product is obtained. The production period of the albuminous degeneration preserved egg is short, so that the fast industrial production requirement can be met, and the production cost of the albuminous degeneration preserved egg is obviously reduced; meanwhile, according to the albuminous degeneratio preserved egg, heavy metal salt is not required, so that the damage of the heavy metal salt to a human body is effectively reduced; and the albuminous degeneration preserved egg is used for preparing the preserved egg sausage, the albuminous degeneration preserved egg is not required to be smashed, thus, the process flow of the preserved egg sausage is effectively simplified, the production period is shortened, and the potential safety hazard of the preserved egg sausage is reduced.