Knowing how to clean a toaster isn't just about keeping your kitchen looking tidy – though no one wants a crumb-covered or fingerprint-smudged appliance on the counter. It's also a safety must: those open slots invite dust, and trapped crumbs create a fire risk. If you've invested in the best toaster, you'll want it to stay hygienic, work well, and look great for years.
This guide covers everything you need to clean a toaster thoroughly, plus a few tricks to make the job quick and easy.
How to clean a toaster
Safety comes first with any electrical appliance. Let the toaster cool completely before you start, then unplug it. Move it to a clear spot on the counter so you have room to work.
'Since crumbs will fall out as you clean, lay down a dish towel to catch them and avoid a bigger cleanup job later,' advises Lucy Searle, global editor in chief.
Follow these steps for a deep clean, but check the tips below for how often to do each step.
1. Remove the crumb tray
Most toasters have a removable crumb tray at the base that catches debris. Slide it out and dump the crumbs. Wash the tray with mild dish soap and warm water using a non-scratch sponge to loosen stuck-on bits. Set it aside to dry.
2. Shake out leftover crumbs
The crumb tray doesn't catch everything, so you need to get rid of crumbs still inside. Place paper towels on the counter, then turn the toaster upside down over them. 'Gently shake the toaster to dislodge stuck crumbs – overdoing it can damage the appliance,' says Lucy Searle.
3. Clean the slots
After shaking, some debris may remain in the slots. Use a soft, clean toothbrush to reach inside and gently dislodge anything stuck, plus remove dust. 'I prefer a soft pastry brush – the longer bristles make it easier to reach all areas,' says Lucy Searle. Replace the dry crumb tray.
4. Wipe the exterior
How you clean the outside depends on the material. For a Dualit Classic toaster, for example, the company recommends a damp cloth on the aluminum end castings, then a soft dry cloth to polish, with a stainless steel cleaner on the central cover only.
Many toaster exteriors can be cleaned with a soft cloth lightly dampened with mild dish soap solution, then dried with a second cloth. Always check your toaster's manual (or find it online) for model-specific advice. 'The rule for any toaster exterior: always use soft cloths to avoid scratches and damage,' advises Lucy Searle.
How often should you clean a toaster?
Frequency depends on use. The most important job is emptying the crumb tray regularly to reduce fire risk. In a busy family kitchen where the toaster gets heavy use, you may need to do this after every use.
For interior cleaning – turning it upside down and brushing out debris – once a week is a good rhythm if you toast bread daily. The exterior can be wiped down as often as needed to keep it free of dust and fingerprints.
Can you clean a toaster with water?
Some parts can handle water, but never immerse the whole toaster. The crumb tray can be hand-washed with warm water and gentle dish soap – it's not dishwasher-safe. The exterior can be cleaned with a barely damp cloth – nothing more than that, says Lucy Searle.
