Do you have a BBQ item that you don't need and want to sell? Or are you desperately looking for something that you can't find. Post your sales and wanted notices here.
I have ghee in the fridge for Asian recipes, it has a different flavour to clarified butter. Thinking about it, clarified butter won't work either because it is solid at room temp and needs to pass through a spritzer nozzle. Will order the imitation stuff off the Internet.
I think the mutation butter you are talking about is the stuff they put on microwave popcorn. Prolonged exposure causes respiratory problems as found out by factory workers at micwve popcorn factories.