I bought a large chest freezer that I use to brew all my beer. It was always difficult for me to clean it because my brewing schedule did not allow for less than 3/4 of the freezer to be empty at any given time. I happened to fall behind schedule and now have a short window where the freezer is entirely empty.
I sprayed the whole thing down with a lot of 409 and scrubbed, which gets most of it clean but its not near perfectly clean, which is where I would like to get it.
Is there a preferred chemical I can use that is good for cleaning up wort blow-off on the surface of the inside of a freezer (which Google says is "vacuum formed plastic")?