2 All of the apples are sliced, and then a layer of apples and a layer of icing sugar into a clean glass jar (1 pound of apples, 4 two icing sugar ratio), so according to this, you will be able to convert 20 pounds of apples to how much icing sugar.
3 The last thing you need to do is wait for the icing sugar to melt and separate the water from the apples.
According to my coworker, this natural fermentation will first turn into apple cider, into vinegar to wait a year, if you want to speed up the process you can wait about 1~2 months and then pour pure brown rice vinegar, do not add vinegar and apples together, so that the taste will be good. I hope it can help you!