The pull out method works 100% of the time!!
If you pull out your appliances every so often...you dont end up with this
We just bought a house and I found this while cleaning. It was also on the side of the white cabinet that the stove was against....pooled up under the stove. The people who lived here before us must have liked to fry foods a lot. Ive never seen so much grease. To make it even more fun....the stuff that pooled up underneath had a nice collection of dog hair stuck in it. Ugghh. It took me forever to clean.
But with the power of Mr. Clean.....water/vinegar...and magic erasers...