1, after use, empty the food left in the pot, then clean it and dry it. Don't store the leftover food in the pot, so as not to corrode the pot wall with organic acids and alkaline substances contained in the food.
2. In order to keep the metallic luster of the outer surface of the chafing dish, when cleaning after use, if there is fingerprint oil, just wipe it with a soft cloth dipped in a little toothpaste or powder. The outer surface of the electric chafing dish is sprayed with a protective film. Do not scrape with abrasive sand or hard metal shovel when cleaning, so as not to damage the protective film and cause the luster to darken and change color.