“Many people are asking what products to use for grease on top of cabinets. Here is how I do it with a window scraper.”
"If the cabinets are not coated with paint or wood varnish, but have a plastic laminate or “hardened cardboard” surface, you can apply a weak solution of sodium carbonate or sodium hydroxide with a cloth. The oil gets dissolved very quickly, but of course the paint will come off too"
#12 same for the shower head...