Deal done. Both cuke and onion heed to be sliced in fairly thin half rounds - but not overly thin,you want a bit of crunch. Then cover in malt vinegar and leave to steep for an hour or so, then serve alongside roast beef. Leftover salad works well with a beef sandwich next day - but drain the vinegar thoroughly as you don’t want a wet sandwich. Enjoy.
By the by, I’ve never been able to find the origin of why it’s called Yorkshire Salad. Other than it must have originally been popular in the county
