1. Peel the potatoes and cut them into strips, just like the strips you usually eat at KFC and McDonald's. Soak in water twice and put in boiling water for 3 ~ 5 minutes. Take it out and drain it (be sure to drain it).

2. The most crucial step is also the secret of French fries: drain the water and put it directly into the freezer! (Look clearly, it's frozen, not refrigerated)

Ok, when the French fries are frozen hard, take them out and fry them, ok? You don't need to thaw it, just fry it until it's 8 minutes hot, and fry it on medium and small fire. The fire is easy to stir-fry, just stir-fry until golden brown, and add your favorite ketchup. Let's leave now.