A toaster is one of those appliances we use almost every day but often forget to clean. Crumbs, dust, grease, pastry flakes, and small pieces of food can collect inside and underneath it. Over time, this buildup may cause unpleasant smells, smoke, poor performance, or even increase the risk of a fire. As the article explains, “The good news? Cleaning a toaster properly doesn’t have to be difficult.” A few simple habits can keep it cleaner and safer.

Old crumbs can become especially noticeable when the toaster heats up. They may scorch repeatedly and create a burnt smell or smoke. If your toaster produces persistent smoke, sparks, or a strong electrical burning odor, stop using it, unplug it, and allow it to cool completely before checking it for damage.

Cleaning a toaster starts with safety. Always unplug it and let it cool before doing anything. Remove and empty the crumb tray, following the manufacturer’s instructions for washing it, and make sure it is completely dry before replacing it. Gently turn the toaster upside down over a trash can to loosen loose crumbs, and use a soft, dry brush around accessible areas. “Be gentle.” Never use a knife, fork, or other metal object to scrape inside.

Keep water and cleaning sprays away from the toaster’s interior, and never submerge the appliance. Wipe the outside with a slightly damp cloth, keeping moisture away from the slots and electrical openings. It is also useful to clean the counter underneath the toaster, where crumbs can collect unnoticed.

For regular maintenance, check the crumb tray every few uses, especially if you use the toaster daily. A deeper cleaning can be done every few weeks or whenever you notice significant buildup. Also inspect the power cord, plug, and appliance for damage. If you see exposed wiring, melted parts, repeated malfunction, sparks, or persistent smoke, replacing the toaster may be safer than continuing to use it.