For the convenience of eating, you can put leek flowers on plastic wrap or plastic bags, which is easier to store, takes up no space and is very convenient to carry around. If you put it in the refrigerator like this, it won't break for half a year.
Pickling technology of leek flower
1. Pickled shallots must be washed to remove dust, and then stir-fried with low fire before they can be pulverized. This kind of pepper is not only cleaner and more sterile, but also more fragrant and natural.
2. Not only leek flowers and peppers can't be left with raw water, but even chopping boards, kitchen knives and big pots can't have a drop of raw water. They should be clean to ensure that the leek flower cloth before pickling is not contaminated with any bacterial dust.
3. When pickling leek flowers, don't believe that you can finish them in 7 days. Nitrite is the highest in 7 days, which has a strong risk of cancer and must not be eaten too early. I suggest you wait for 20 or even 30 days.