Fries are crispy when fried this way, and they won't be black:

1, peel the potatoes and cut them into strips of the right size. Put into lightly salted water and soak for an hour or two, and fish out to dry. ?

2, put more oil in the pot to medium temperature, pour into the dry fries, fry until the slight color change (remember, must be fries just a little bit of color change on the fish out, so fine and easy to cook, frying for a long time, the color is not good to see), the frying process should be flipped back and forth so that frying is more uniform.

3, fish out flat on absorbent paper, absorb the oil, and then immediately into the refrigerator frozen (is frozen not fresh Oh).

4, when you want to eat out of the frozen fries, do not need to thaw, directly with high-temperature oil frying for half a minute (the oil should be heated to a very high temperature to work).

Extended information:

KFC fried fries, semi-finished products from the distribution center, almost cooked, but the need to put in the freezer, a bag with a paper bag. Bagged, every time you need to fry, pour into the basket and put into the fryer, automatic time button, a time is 2 minutes 45 seconds, in 2 minutes 15 when you need to fryer will be called to remind you to shake the basket.

McDonald's and KFC fries are soaked in milk (fresh or plain, yogurt is useless) the night before. Before soaking the milk, you have to wash and soak them in a low concentration of salt water. If you make your own home, you can do the same, and on the 2nd day you take out the fries soaked in milk and they taste almost as good as McDonald's and KFC.

Reference:

French fries - Baidu Encyclopedia