In a small bowl, mix equal parts white vinegar and warm water. Dip a soft cloth in this mixture, wring it out well, and then wipe the outside of the toaster. Focus on any greasy or sticky areas.
For tougher stains, sprinkle a little baking soda directly onto the cloth or sponge and rub gently.
As for the crumb tray, let it soak for 10 to 15 minutes in warm vinegar water. Then, lightly scrub with baking soda and rinse.
Step 4: The finishing touch.
Wipe the entire device with a clean, damp cloth to remove any residue. For a cleaner finish, polish the surface with a microfiber cloth.