1. Sea fungus is also called longevity vegetable.

2. First rinse the dried sea fungus to remove the tiny sediment inside.

3. Soak the sea fungus in a bowl for about two hours until the fungus is completely stretched.

4. Rinse the stretched sea fungus in water again. You will find that there is still small sediment washed out.

5. Soak the jellyfish skin in water to remove impurities and cut into strips.

6. Wash the rinsed sea fungus and jellyfish skin with cold water and put them in a bowl.

7. Add appropriate amount of vinegar, light soy sauce, sugar and sesame oil to taste, and sprinkle with some cooked white sesame seeds.