How to keep red bracken fresh How to keep red bracken fresh

1, dried and preserved. Before the red bracken is preserved, the bracken with fresh texture and no obvious damage or decay should be selected and classified according to its length to ensure the integrity of the bent part of the bracken. Next, soak the bracken in water, wash it, expose it to the sun until it is completely dry, put it in a bag and store it in a dry and cool place to avoid moisture regain.

2, pickled and preserved. Remove the head and tail of red bracken, drain the water after cleaning, put bracken into a sealable container, add salt, seal and pickle it for about half an hour according to the ratio of bracken to salt of 7:3, then put bracken into a pickle jar, and cover it tightly, which can be stored for a long time.

3. Vacuum storage. Clean red bracken, remove the head and tail, then blanch with light salt water for 3 minutes, take out bracken, put it in a fresh-keeping bag, add purified water, and then exhaust and vacuum seal bracken. This can keep bracken from deteriorating for 3-5 months. If it is put in the refrigerator and put in a fresh-keeping bag, it can last for up to 8 months.