2. Peel off the innermost layer of garlic skin and wash it.
3. Boil the water and pour in 6 ounces of salt. After cooling, pour in garlic and soak for 2 to 3 days.
4, 2 ~ 3 days later, take out the soaked garlic, rinse and drain it, and dry it overnight.
5, balsamic vinegar, sugar, one or two salts into the pot to boil, stir while cooking, stir until the sugar melts, then turn off the fire and wait for cooling.
6. code the drained garlic, with a layer of garlic on the top, a second layer on the bottom, and an upper layer without gaps.
7. After the sweet and sour water is cooled, pour it into a container. No garlic, sprinkle with a layer or two of salt.
8. Wrap it in plastic wrap and keep it in a cool place for about a month before eating.