Many home safety experts and fire departments warn that you should unplug your toaster before going to sleep.
The biggest concern is accidental electrical fires. Even when not in use, a toaster remains connected to power. Faulty wiring, worn-out internal components, crumbs buildup, or a sudden power surge can potentially cause overheating or sparking. Since toasters generate high heat and often contain flammable debris (like crumbs), they’re considered a higher-risk small appliance.
Organizations such as the National Fire Protection Association report that cooking equipment is one of the leading causes of home fires, and while most incidents happen during active cooking, unattended electrical appliances can also pose risks.
Why unplugging helps:
- Prevents electrical faults from causing overheating
- Reduces fire risk from power surges
- Eliminates risk from mechanical failure
- Adds an extra layer of overnight safety
Other kitchen appliances worth unplugging at night:
- Air fryers
- Coffee makers
- Electric kettles
- Toaster ovens
- Space heaters (especially important)
As a general rule:
If an appliance produces heat or is older and used frequently, it’s safer to unplug it when not in use—especially overnight.
If you’d like, I can also share a quick checklist to make your kitchen safer before bed.
