Ordinary rice vinegar should be used for pickling Laba garlic. Because the ordinary rice vinegar is light in color, the garlic soaked with it has the same color, green color, moderate sweet and sour taste and rich aroma, and the pickled Laba garlic is green and delicious. White rice vinegar is not brewed from pure grain, so the taste cannot be guaranteed. The color of garlic soaked in mature vinegar is black, the garlic cloves are not green enough, and the taste is poor, especially the smoked vinegar is slightly burnt, which is not suitable for pickling Laba garlic.