Fresh corn preservation:

1, in the purchase of fresh corn, back home to its outer layer of the old skin off, leaving only two or three layers of more tender skin, corn must not be removed, and even more can not be cleaned, directly put them in a plastic bag, sealing, and then deposited into the refrigerator inside the freezer, so that the shelf life of the fresh corn will be a long time to store until the new corn market the next year will not deteriorate, providing convenience for people to eat fresh corn at any time. When eating fresh heavy taste and smell is not worse than when just listed;

3, the existence of fresh corn in the refrigerator, take out to eat, if you want to processed into corn juice, or fried corn kernels, you must be taken out into the then defrosted, and then only according to their needs to eat. If you usually like more fresh corn juice, you can also save fresh corn, directly remove the corn kernels, placed in a plastic bag directly preserved, so that in the removal of food will be much more convenient.

Expanded:

Because of the rapid decline in sugar content after harvesting sweet glutinous corn at room temperature, it is necessary to speed up low-temperature refrigeration. Tests show that 30 ℃, 1 day after harvesting about 60% of the soluble sugar into starch; 10 ℃ 1 day about 25% of the sugar into starch, although 0 ℃ low temperature on the sugar conversion process has obvious inhibition, but 1 day there is still 6% of the soluble sugar into starch, the loss of sugar, will obviously affect the unique flavor and tender quality of fresh corn.

So fresh corn can not be stored for a long time, more should not be put at room temperature conditions for a long time. Fresh corn suitable storage temperature of 0 ℃ ± 0.5 ℃, relative humidity 95% -98%.

The frozen corn cob peeled off most of the bracts, leaving only a layer of inner skin, into the box lined with fresh bags, 5-7.5 kg per box, palletizing storage. Pay attention to palletizing to leave a ventilation channel, the library temperature to maintain a constant, controlled at 0 ℃ ± 0.5 ℃. This storage method generally should not exceed 20 days.

People's Daily Online - raw corn frozen for half a year will not be bad