Here I will share with you a simple and high-quality vinegar brewing method. First of all, it is very important to choose high-quality grain. Usually, we choose sorghum, wheat or glutinous rice as the main raw materials for vinegar. These grains are not only rich in starch but also easy to ferment.

After buying grain, we need to clean it up. Soak the grain in clean water for about 2 hours to make it fully absorb water. Then, drain the grain and put it in a clean and ventilated container. Next, add a proper amount of water and yeast and mix well. Yeast is a key factor in the process of vinegar brewing, which can promote the fermentation of grain.

Put the mixed grain into a sealed container and put it in a cool and ventilated place. Stir once a day to promote the fermentation process. After about a week, you will see that the granules begin to soften and give off a strong smell of vinegar. At this time, appropriate amount of salt can be added to adjust the taste of vinegar.

After a month or so of fermentation time, the vinegar is ready. At this point, you can filter out the vinegar and put it in a clean container. The filtered vinegar will give off a unique vinegar fragrance.

In a word, this method of pure grain fermented vinegar is simple and practical. It can not only let you experience the fun of brewing, but also let you enjoy the pure and healthy vinegar taste. If you are interested in making vinegar, you might as well try this method. I'm sure you will like it.