Abstract: A preparation method for a convenient and instant dumpling with a long normal-temperature shelf life includes the following steps: preparation of dough?pressing of dough wrapper?preparation of dumpling wrapper?preparation of stuffing?kneading of dumpling?pre-cooking?canning?sterilization and finished product. By improvement processes in the angle of dough wrapper, stuffing, water migration, dough wrapper adhesion, and taste preservation, the product performance is improved, so that the product may be stored at the normal temperature for at least 12 months and the taste quality may still maintain the same level as fresh dumplings.