I started by cleaning the crumb tray. Ours has a latch underneath to release the tray for easier cleaning. I wiped it out with a wet cloth and then dried it.
Next I cleaned the wire rack. I was surprised how easily the grim came off when I wiped it with a sponge and some soapy water.
Finally, I wiped down the glass door and the outside of the toaster.
Tomorrow, we will clean out the ice dispenser.