How to pickle buckwheat head delicious and crispy

1, the buckwheat head of the old skin off, and wash.

2, after that, add cool boiled water and salt to soak for a day.

3, add rock sugar and white vinegar in a pot to simmer into sweet and sour sauce, it is best not to use metal containers to simmer.

4, after that, put the buckwheat out of the kimchi bed.

5, and then, add the sweet and sour sauce.

6, finally, seal it well and wait for another week to eat.