2, how long to cook dumplings and dumplings itself is related to the size of the glutinous rice must first soak soft, soak when it is best to put some gray water, so that the dumplings cooked is delicious. To know whether cooked or not, cooked to a certain extent to fish up with a finger pressure, feel soft and sticky is cooked, otherwise, turn over and continue to cook. Cooking rice dumplings must be water boiling before falling dumplings, the water needs to be dipped over the surface of the dumplings, to be re-rolled up and then after the fire can be cooked for about 3 hours. Do not add raw water during the cooking process. Be careful not to add raw water to the rice dumplings during the cooking process, and be careful not to cook the rice dumplings with other rice dumplings. After cooking, take out the dumplings while they are still hot. Eat when you open the rice dumplings, rice dumplings fragrant nose, the entrance oil is not greasy, glutinous and not sticky, salty and sweet moderate, tender and fresh is the best.