Step 1: Remove the drawer from below the oven.
Step 2: Build a cleaning contraption. Luckily I had saved a wire hanger from the dry cleaners, for just an occasion like this!
I straightened the hanger and then attached a cleaning wipe to the hook on the end. Use a rubber band to secure the wipe, to make sure you don’t lose it in between the glass!
I recommend using a glass cleaner wipe, such as these Clorox glass wipes.
Step 3: Lay down on the floor and look under the door of your oven. You will see slots between the oven door and the window glass, that look like these.