Can tamarind be preserved with rock sugar?
Under normal circumstances, tamarind can be marinated with rock sugar, although certain individuals may not be suitable for consuming rock sugar-marinated tamarind.

Marinating tamarind with rock sugar enhances its sweetness, making it more delicious. Rock sugar provides a mild sweetness that is less intense than regular white sugar while preserving the natural flavor of the tamarind. The marinated tamarind not only offers improved taste but also contains certain nutritional value, such as vitamin C and minerals. This preparation method is suitable for individuals who prefer sweet and sour flavors and allows for longer storage.
However, individuals with a cold body constitution or metabolic disorders such as diabetes should consume rock sugar-marinated tamarind cautiously. Although rock sugar is milder than white sugar, it still contains a significant amount of sugar, excessive intake of which may elevate blood glucose levels, which is undesirable for diabetic patients. Additionally, excessive consumption of high-sugar foods may cause indigestion or other discomforts.
During the marination process, it is important to maintain cleanliness of the container to prevent contamination by foreign bacteria that could cause spoilage. Furthermore, the marinated tamarind should be consumed promptly to avoid quality degradation due to prolonged storage.