2. Prepare shredded squid and clean water tribute (semi-finished products).
3. Wash the tribute with water.
4. Put mustard, salt, sugar, fish sauce and mustard oil into a seasoning bowl and mix them into a marinade.
5. Make a big bowl of ice water with cold boiled water and ice particles.
6. Boil enough water in a small pot, wash the shredded squid, put it in a sieve, soak it in boiling water for 30 seconds, and quickly pick it up.
7. Pour shredded squid into ice water for supercooling.
8. Similarly, put the tribute into a small pot of boiling water 1 min, and then pick it up.
9. Pour the tribute mixed with water into the same bowl of ice water and cool it.
10. Pour the supercooled shredded squid and tributes into the leaky sieve and control the water for later use.
1 1. After controlling the water, pour shredded squid and tributes into the seasoning bowl, then pour the marinade and stir well.