Whether the storage method of black tea needs to be refrigerated can be explained based on the following three points:
Short term storage recommendation: If black tea is expected to be consumed within a short period of time, refrigeration storage can be chosen. Put the black tea into a sealed container, ensuring that there is no heat or air residue, and then place it in the refrigerator compartment. Refrigeration can slow down the growth rate of microorganisms in black tea, maintain its freshness and taste, and prevent moisture and oxidation of the tea leaves. However, it should be noted that refrigerated black tea should be consumed within a short period of time to avoid a decrease in quality due to prolonged storage.
Long term storage is not recommended for refrigeration: If black tea needs to be stored for a long time, refrigeration is not recommended. Although refrigeration can extend the shelf life, prolonged refrigeration may affect the taste and aroma of black tea. At this point, black tea can be stored in a dry, ventilated, dark, and suitable temperature environment, such as using sealed tea cans or specialized aluminum foil bags for preservation.
Other storage precautions: Regardless of which storage method is chosen, the following points should be noted: ensure that the black tea has been dried before storage to avoid moisture residue causing the tea to spoil; Choose a well sealed container for storage to prevent air and moisture from entering; Avoid exposing black tea to direct sunlight or high temperature and humidity to avoid affecting the quality of the tea leaves. Regular checks can also be conducted on the condition of black tea, and any signs of moisture or deterioration should be dealt with immediately.
Whether the storage method of black tea requires refrigeration depends on the storage time and personal needs. For short-term storage, it is recommended to refrigerate to maintain freshness and taste; Long term storage should avoid refrigeration and choose a suitable storage environment and container.