The difference between rice vinegar and white vinegar lies in different production methods, different traits and different nutritional values. 1. Different production methods: rice vinegar is mainly made by fermenting rice, wheat, sorghum and other crops as raw materials. White vinegar is mainly made by fermenting edible alcohol, glacial acetic acid, barley and other materials. 2. Different traits: rice vinegar is yellow or rose-red after successful production, with a strong flavor. White vinegar is mainly white and has higher acidity than rice vinegar, so the traits of rice vinegar and white vinegar are different. 3. Nutritional value is different:Every 100g of rice vinegar contains 88g of water, 7.4g of carbohydrates, 0.2 protein and other nutrients, and every 100g of white vinegar contains 99.4g of water, 0.7g of ash, 0.6g of fat, 0.1g of protein and other nutrients, so the two are different in nutritional value. There are various differences between rice vinegar and white vinegar, and it is recommended that patients choose according to their personal needs when consuming them.