15 minutes or so. Frozen dumplings are usually cooked dumplings, in order to extend its edible period, only into the refrigerator for freezing, in the consumption of dumplings before thawing, and then placed in the pot to cook for about 15 minutes, and then picked up, to be suitable for the temperature of the dumplings, can be peeled open to eat, do not immediately peeled out of the pot, so as to avoid the internal temperature of the dumplings is too high, resulting in burns.

: Zongzi (ricedumpling), also known as zongzi, is one of the traditional festive food of the Chinese nation, initially used to pay tribute to the ancestral gods, legend has it that the zongzi is to pay tribute to Qu Yuan who threw himself into the river and inherited.

The main material is glutinous rice, filling, wrapped with Ruo leaf, Shuu leaf or Leucaena leucocephala leaf, etc., mainly in the shape of a sharp angle, four corners and other shapes, with Guangdong salted meat zongzi, Zhejiang Jiaxing zongzi as the representative.