1. Fresh toon sprouts, stalks and impurities removed
2. Put it in a basin and wash it with clean water
3. Add a small amount of edible salt to the water
4. After the fire is boiled, add the toon sprouts and stir them quickly
5. After all the toon buds turn green, remove them immediately, about 1 minute (avoid excessive blanching, they won’t be crispy when they are blanched)
6. Cool thoroughly immediately and soak in cold water for about 10 minutes
7. Remove and squeeze the excess water
8. Shake the leaves and put them in a shelf or drain basket to fully dry
9. Use a suitable container to spread a layer of toon buds and sprinkle a layer of salt. Sprinkle more on the stems of the toon buds. You can also rub a little
10. Spread the whole container and sprinkle a layer of salt on the top, this layer can be sprinkled a little
