Step1:Choose high quality potatoes. Try to be oval. Peel and wash.
Step2:Cut. Soak in cold water. Wash away excess starch.
Step3:Boil the water in the pot. Leave the potatoes and cook for 35 minutes. Drain them in supercooled water.
Step4:Bag and freeze for two hours.
Step5:Boil the oil. Put down the frozen French fries. Fry for 5 minutes and then serve in the pot. Sprinkle a small amount of salt and toss evenly. Dip in tomato sauce.
Cooking tips:(because the previous steps are troublesome and time-consuming, you can cook more at one time and put it in the refrigerator for quick freezing. When you need to eat it, you can fry it once. You can fry it in five minutes.) there are skills in making delicious dishes.