I have just gone to make a hot chocolate in the velvetiser as I fancied one. For those who don’t know it’s one of those gadgets that makes hot chocolate. Whichever last Dfamilymember used it, they didn’t clean it properly, and there’s milk residue at the bottom and chocolate flakes stuck to the sides. It doesn’t overly smell but has clearly been left dirty for quite some time. Last possible use over 2 weeks ago! Would you just give it a wipe and use it or does it need to soak to be bacteria free?