French fries can be frozen overnight, so that the water in the fries into a solid state, in the process of making it will not splash oil, but before freezing the fries, it is best to cook them and cool them, and then put them into the refrigerator, otherwise it is difficult to fry the frozen fries fully cooked, and fried fries can only be stored for two days of time.
1, can be frozen
French fries can be frozen in the refrigerator overnight. Because the fries before frying, put in the refrigerator to freeze, can help the water in the fries into a solid state, so that in the frying pan will not stimulate the hot oil splash, but the freezing time should not be too long, so as not to lead to the loss of nutrients in the fries.
2, production methods
In the production of french fries, you can select the body of the complete potato, and peeled and cut strips, and then put it into a pot with drinking water, wait for the potatoes to cook and fish out, placed in an air-conditioned environment to cool, and then the potatoes are arranged in the refrigerator after the freezer area, wait for the potatoes to harden and then removed, put into the oil pot to fry golden brown. Then put the potatoes in a frying pan and fry them until they are golden brown.
3, fresh time
Cooked and frozen fries, in the refrigerator can be saved for about six months, because the temperature of the freezer at about minus eighteen degrees, which can eliminate most of the bacterial growth and reproduction, but fried fries, can only be stored in the refrigerator in one to two days, and in the preservation of the need to use plastic wrap, to isolate the air. Wrapped, isolated from the air.