It is often suggested to clean a new toaster before you actually start using it to make toasts. Cleaning a new toaster, however, is not as cumbersome a job as cleaning a used toaster. Firstly, take a damp cloth and wipe down the exterior of the toaster. Then, check the inside of the toaster. If you find any loose particles, simply shake them off or you can use a brush to remove them carefully. Use a microfiber cloth to shine it and once done, it’s ready for use.