To make the spring pancake more soft use boiling water to steam; to make the spring pancake more sinewy use cold water to steam. Dumpling skin spring pancake can be steamed with boiling water or cold water, if you want to make the spring pancake more soft, you can use boiling water to steam. Boil the water, put the spring pancake into the steamer and steam for about 5-8 minutes. If you want the spring rolls to be more tender, you can steam them in cold water. Pour the water into the steamer, add the spring pancakes and steam for about 10-15 minutes.