There are several reasons why frozen dumplings crack: first, the dumplings in the freezing process, the crust water analysis will be hardened, easy to crack; second, in the wrapping of the dumplings when the edge of the dumplings are not pinched tightly and cracked. The flour on the rolled dumpling skin should not be too much, more flour is easy to crack; three is more water when the dumpling skin and noodles, or too much filling with the dumplings; four is to boil water to cook frozen dumplings, frozen dumplings suddenly encountered heat, due to thermal expansion and cold contraction reasons, easy to crack.

The measures that can be taken to solve the problem of frozen cracked dumplings are:

Method 1: Put the wrapped dumplings into the freezer, put each one individually, don't stick together, and freeze them for 30-50 minutes until they freeze in real time, then take a plastic bag, put the dumplings into the plastic bag, seal the opening well, and continue to put them in the freezer, and take them as you eat them.

Method 2: If there is more water in the dough, let the dumplings dry slightly after wrapping, and put them back in the freezer when the skin is slightly dry. If it's because the trap is too much, don't stuff it with too much filling to prevent the water in the dumplings from freezing during the process of freezing the dumplings and the volume of the dumplings from freezing to make the dumplings crack.

Method 3: We must remember, when cooking frozen dumplings, do not use boiling water, in the bottom of the pot just bubbling into the dumplings, gently push the spoon, do not let the sticky dumplings stick to the pot, the skin of the dumplings will not crack, cook out of the dumplings and fresh dumplings, the skin is still tough. Frozen dumplings crack nine times out of ten is hot water under the pot.

Method 4: Don't boil the frozen dumplings in water. It's better to use it to make fried dumplings that don't break and taste good. The method is: put a little oil in the pot, put on the frozen dumplings, then put some water, cover the lid. When the water evaporates and you wait a little longer, the bottom of the dumplings will turn a nice burnt brown color and they will be very tasty. Cooking frozen dumplings, some people use boiling water to cook some people use cold water, are not right, cooking frozen dumplings, dumplings should be warm water in the pot to cook, so that not only can make the dumplings cooked out of the same as the new package, but also to prevent the dumplings from appearing the phenomenon of raw skin and stuffing cooked, cooking to constantly add cool water, with this method of cooking out of the frozen dumplings taste as fresh as new packages, frozen dumplings cooked slightly longer than the new package, the frozen dumplings. When you freeze the dumplings, it is recommended that you put them in a plastic bag to save them, otherwise they will be easy to freeze and crack.