Rhubarb crumble bars make the perfect afternoon teaTo play this video you need to enable JavaScript in your browser.This video can not be playedRhubarb crumble bars make the perfect afternoon teaCloseGet the full recipe on BBC Food.SectionNewsPublished5 MayShareclose panelShare pageCopy linkAbout sharingRelated topicsCookeryFollow Cookeryclose panelYou are now following CookeryUpdates from your News topics will appear in My News and in a collection on the News homepage.Read description