Sugar and garlic soy sauce with white vinegar. After the color of sugar garlic soy sauce is heavy, add a proper amount of white vinegar, and use it to make the color of soy sauce fade, and the sugar garlic is more brittle, which can remedy the pickled sugar garlic. In addition, when pickling sugar and garlic, you can add an appropriate amount of white vinegar to soak for 2 hours, extend the cooking time of sugar and soy sauce, and then pickle, so that the color will become lighter.