Boiled is good.

Boil the kelp first, and then immediately fish out and rinse with ice water, no ice water with cold water is fine. This way the kelp will be more chewy. After the kelp is cooked and cut into julienne, add vinegar or rice vinegar, soak half a child to fish out can be eaten, if you feel too acidic, can be mixed into the shredded cabbage and so on to eat together.

Kelp contains a lot of minerals and vitamins necessary for the body, often eat kelp, you can effectively delay aging, prevent hair loss baldness, etc., very effective.