If the mold coating falls off and rusts, it is recommended not to continue using the mold to avoid affecting health. Secondly, check whether the coating is intact before use, and thoroughly clean and dry after each use to maintain the quality.

Anti-sticking method of toast mold: evenly coat butter or vegetable oil on the inner wall of toast mold, the thinner the better; Sprinkle a pinch of high-gluten flour into the mold, shake well and stick it all over the inner wall, just a thin layer.