Rice vinegar is made from millet, sorghum, glutinous rice, barley, corn, sweet potato, distiller's grains, red dates, apples, grapes, persimmons and other grains and fruits by fermentation.

Rice vinegar: It is a product made of grain. It has a long history and is a very good condiment. It contains a small amount of acetic acid, with ruddy and transparent color, pure aroma, mellow sour taste and slightly sweet taste, and is suitable for dipping or cooking. Studies have shown that eating rice vinegar often is beneficial to prevent cardiovascular and cerebrovascular diseases.