1, cooking peeling method: This method is the most common and simplest peeling method. First, clean the yam, cut it into sections, and put it in a steamer for cooking for 10- 15 minutes until the yam is ripe. After cooking, the yam peel will be easily peeled off and will not damage your hands.
2, frozen peeling method: after washing the yam, put it in the freezer for 2-3 hours, take it out after the yam is frozen thoroughly, and then scrape it with a knife, and the skin can be easily removed.
3, chopsticks scraping method: use chopsticks to scrape from one end of yam, so that the skin and meat can be scraped together, and the efficiency is very high.
4, peeling knife peeling method: use a peeling knife, start cutting from one end of the yam, and turn the yam while cutting, so as to ensure that it is cut cleanly.
5. Soaking and peeling method: After washing the yam, put it in a bowl, add enough water, then add a proper amount of white vinegar, and soak it for 10- 15 minutes. The acidity of white vinegar can soften the skin of yam and make it easier to peel.