Can I still use the sandwich maker if the coating falls off?

If the coating of the sandwich maker's baking tray falls off, it is recommended to avoid further use, especially if the coating has peeled off over a large area. Here are some possible risks and things to note:

1. Food sticking: The main function of the coating is to prevent food from sticking to the baking tray. If the coating falls off, the food is likely to stick to the baking tray, making it difficult to clean and affecting the operating experience when making sandwiches.

2. Health risks: Most sandwich makers are coated with Teflon or similar non-stick coatings. If the coating is damaged and the metal surface is exposed, the following problems may occur:

Metal oxidation: Exposed metal may react with moisture in the air to form rust. Rust may get into the food, which not only affects the taste but may also have adverse effects on health.

Harmful substances: Although modern non-stick coating materials (such as Teflon) are generally considered safe, if the coating is damaged and heated to high temperatures, harmful gases may be released. In addition, if used improperly, certain substances that are harmful to the human body may also be produced when the coating is damaged.

3. Reduced service life: The coating falling off means that the surface of the baking tray is no longer intact and the metal surface may be excessively worn. Long-term use may accelerate further damage and shorten the life of the sandwich maker.

4. Difficult to clean: The baking tray without coating is more likely to accumulate food residues, which may be more difficult to clean and may cause more serious scratches on the baking tray surface.

Summary: If the coating of the baking tray of the sandwich maker falls off, continued use may affect the quality and health of the food, so it is recommended to repair or replace the baking tray as much as possible to avoid further damage or health risks. If it is not convenient to repair or replace, be careful when using it to ensure that the food does not come into contact with exposed metal and avoid excessive temperatures.