First, cut a thin line around the potato waist with a knife, taking care to cut a complete circle. Then cut the potatoes into water. Bring to a boil and turn to a small fire. Cook until potatoes are a little soft. Then pick it up and put it into the spare ice water on the side. Soak for 8-10 seconds after soaking. Hold the potato with both hands, and gently apply force to peel the potato peel off.
Use a knife to draw boiling water in the pot on both sides of the tomato (on both sides) and put the tomato into the pot; in two minutes, the place where the cross is crossed will be cracked, and it will tear along the cracked place and the skin will be completely Fall out.
Divide a piece of garlic into such a piece. Cut a little of the root of each garlic. Put in hot water and soak for five minutes. Then remove the skin, it is very easy, almost hands to skin. If you need to peel a lot of garlic, this method can save you a lot of time.