Production steps:
1, try to choose the one with less soil and longer garlic handle.
2. Peel off the outermost skin.
3. Cut off the dirty part of the root.
Step 4 cut off the garlic handle
5. Peel off other layers of skin to expose garlic cloves.
6. After all garlic is treated, let it dry in a ventilated place 1-3 hours.
7. Boil brown sugar, rock sugar, salt and vinegar in a pot, and then turn off the fire.
8. Put garlic in the jar.
9. Pour the cooled sweet and sour juice into the jar, cover it and seal it. You can eat it in half a month.