1, vegetarian dumplings are generally cooked for 10 minutes, meat-filled dumplings need to extend the time, cooking for about 15 minutes.

2, eggs and leeks and other vegetarian stuffed frozen dumplings, generally boiled for 10 minutes, when the water is almost open into the water, and so the water boiled and poured the right amount of cold water, repeat this step three times, just about 10 minutes, at this time the dumplings can be fished out.

3, pork and cabbage filling and other meat-filled frozen dumplings, generally want to cook for 15 minutes, this is because the meat will be difficult to cook some, using the same way to pour three times cold water, the last boil can be appropriate to cook for a few minutes, and so on, 15 minutes after the fish out.