How to quickly remove salt from kelp
Kelp is a nutrient-rich seafood, but because of its high salt content, excess salt needs to be removed before cooking. The following are the hot topics and practical methods on desalting kelp in the past 10 days on the Internet to help you quickly solve this problem.
1. Common methods of removing salt from kelp

| method | Operation steps | Time consuming | Effect |
|---|---|---|---|
| Water soaking method | Soak the kelp in clean water for 2-3 hours, changing the water 2-3 times during the process | 2-3 hours | The salt removal effect is better, but it takes longer |
| Warm water rinse method | Rinse the kelp surface repeatedly with warm water (40-50℃) for 5-10 minutes | 5-10 minutes | Quickly remove salt, but may lose some nutrients |
| Vinegar water soaking method | Soak the kelp in vinegar and water (white vinegar to water ratio 1:5) for 30 minutes | 30 minutes | Remove salt and fishy smell |
| Steaming method | Steam the kelp for 5 minutes and rinse with cold water | 10 minutes | Fast and nutritious |
2. Hot topics of discussion on the entire network
According to network data analysis in the past 10 days, the following are hot topics about kelp desalination:
| Platform | hot topics | Discussion popularity |
|---|---|---|
| # Kelp to remove salt tips# | 125,000 reads | |
| Douyin | 10 seconds quick salt removal method | 83,000 likes |
| little red book | Kelp nutrition preservation tips | 57,000 collections |
| Zhihu | Analysis of scientific desalination principles | 32,000 discussions |
3. The best method suggested by experts
Based on the advice of many nutritionists and chefs, we recommend the following efficient salt removal methods:
1.step-by-step approach: Quickly rinse the surface salt with warm water, then soak in cold water for 30 minutes to balance salt removal efficiency and nutrient retention.
2.temperature control: The water temperature should not exceed 50℃ to avoid destroying the water-soluble vitamins in kelp.
3.Tool assistance: Use a strainer or sieve for quick rinsing and draining.
4. Common misunderstandings
| Misunderstanding | facts |
|---|---|
| The cleaner the salt removal, the better | Keep the right amount of minerals and be healthier |
| Best results if soaked for a long time | Exceeding 4 hours will result in nutrient loss |
| All kelp are processed the same way | Dried kelp and fresh kelp are processed differently |
5. Recommendations for removing salt from different kelp products
1.dried kelp: It is recommended to steam until soft before desalting, which is more efficient.
2.fresh kelp: Can be rinsed directly with running water to remove salt faster.
3.Ready-to-eat kelp: Usually already treated and simply rinsed.
6. Preservation of processed kelp
De-salted kelp should be consumed as soon as possible. If it needs to be stored:
1. Drain the water and wrap it in plastic wrap
2. Keep refrigerated for no more than 3 days
3. Frozen storage can be extended to 1 month
Using the methods above, you can quickly and efficiently remove excess salt from kelp while retaining its nutritional value. Choose the best desalination method based on your specific needs and schedule.
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