Help with MORNING crumpets!

I have seen lots of crumpet recipes which involve adding yeast then leaving to ferment for a hour, etc but.....

I want to get up in the morning, get a brew on, heat the pan and then get cracking cooking crumpets! Not faff about proving mixtures y'know?

I want a recipe that is good to go from the moment i get up, can i just leave my mixture overnight on the work surface if i covered it in cling film?

thanks in advance