1, cut the fries into a uniform shape, do not cut too thin, cut too thin potatoes are easy to break when fried. Cut the potatoes, put them into water and add salt to soak, soak for ten minutes to 20 minutes is appropriate, compared to water, add salt water is more likely to remove the starch in the potatoes, so that the potato fries eat more crispy texture.

2, after soaking the potato strips put out to the bowl, add water to the pot, the water boiled into the potato strips, cook to five mature, potato strips blanching one minute, do not need too long too long, potato strips easy to crumble, blanching potato strips drained, and add corn starch stirred well, put into a plastic bag and then put into the freezer layer of the refrigerator frozen, two hours or so time!

3, the pan into the amount of cooking oil, in the oil temperature of 5 into the heat when you can put the potato strips, do not need to wait until the oil temperature is too high, otherwise the potato strips are easy to scorch. Fry the potato strips into a light yellow when the amount of heat to continue to fry, into a golden brown can be fished out, this time the potato strips have been cooked.