Originally Posted by amma
Awesome cleaner has worked well for me... saturate the fabric and let it sit for a few days, respraying in the morning and evening. The stain usually will disappear. Then you will need to wash it.
I also use Awesome cleaner. You can find it in big jugs at Walmart. Dollar store also sells it, but I have found the sprayers don't always work. Get a good spray bottle and invest in Awesome. One of the cheapest best cleaners around. Cleans up built on grease fantastically! And built on soap scum in bathtubs.