2. Honeycomb honey can be preserved at low temperature. Honeycomb honey can be stored in a low temperature environment, and the refrigerator at home is the best choice. Putting it in the freezer of the refrigerator can inhibit bacterial activity and keep it for about three months without deterioration. If it is put in the freezer of the refrigerator, it can be kept for one or two years without deterioration.
3. Honeycomb honey can be preserved in vacuum. It is also a good choice to store honey in vacuum. In a vacuum environment, all fungi will lose their activity, and some bacteria will enter a dormant period. Therefore, honey in a vacuum state can be stored for three to five years without deterioration. However, after opening the vacuum package, it should be eaten as soon as possible or stored in the refrigerator, otherwise the opened honey will deteriorate quickly.