1, rock candy and yellow rock candy are different in composition, nutritional value, usage and color. Rock sugar is refined, purified and concentrated from sucrose for many times, while yellow rock sugar is made from sucrose through primary refining. Yellow rock sugar basically retains the nutrition and sugar in sugarcane, with only a few impurities.

2. In terms of nutritional value, yellow rock candy is better than white rock candy, because yellow rock candy has not been processed and belongs to polycrystalline rock candy. Sugarcane has more original ingredients, but its sweetness is not as high as rock candy. If you like to eat more sugar, you can buy rock candy to eat. For general nourishing and conditioning, it is recommended to eat yellow rock sugar. If you cook, you can eat rock sugar, and the taste will be better.

3. Both yellow rock candy and rock candy have nutritional value, but their uses are different. You can buy whatever kind of rock candy you like. Generally speaking, rock sugar is more suitable for brewing pharmaceutical wine and stewing tonic, while yellow rock sugar is not suitable for such consumption.

4. Whether it is rock candy or yellow rock candy, it should be placed in a cool and ventilated place, because rock candy is afraid of being wet. If rock candy is soaked in water and gets wet, it should be placed in the sun to dry, or blown by an electric fan until the rock candy is dry. If the rock candy is seriously wet, don't continue eating it.