Blanching fresh kelp takes about three to five minutes.
First of all, kelp is a sea creature that usually grows in shallow or deep seas and is a common ingredient. Blanching is a cooking technique that is mainly used to remove impurities, odors and excess moisture from ingredients to make the taste purer.
In the blanching process, fresh kelp needs to be rinsed with clean water to remove impurities and sediment on the surface, and then blanched in hot water. The blanching time can be adjusted according to the individual's sense and cooking needs, and generally speaking, the blanching time is between three and five minutes.
If the blanching time is too short, the kelp may not be fully cooked, the taste will be hard, and some sediment and bacteria may remain, affecting the taste and health. If the blanching time is too long, the kelp will be too soft and rotten, losing its original taste and nutritional value, and it is easy to boil and not easy to stir-fry.
In addition, you also need to pay attention to the mastery of the heat when blanching. If the heat is too large, the kelp will become overripe and rotten, which will affect the taste; If the heat is too low, the kelp will not cook easily, the time will be prolonged, and the odor may not be removed. Therefore, it is best to keep the water on medium heat when blanching and stir constantly with a shovel to allow the kelp to heat evenly. There are actually more than 500 kinds of bamboo shoots in the mainland, do you know which kind of bamboo shoots are the most supplemental?
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