Rice wine dumplings can be made without starch. Rice wine dumplings are made of glutinous rice flour and do not need starch at all. Tangyuan is the favorite of many people who like sweets. First, add water to boil. At this time, add the glutinous rice balls and cook for a few minutes until the glutinous rice balls float, which means that the glutinous rice balls are cooked. Pour in rice wine and wait until the pot is turned off again.