My mother always did Yorkshire or as she called it Batter Pudding with all roasts - made the meat go further. I do it if I can be bothered and if I'm not low carbing- did it yesterday with the Roast Beef but I don't always do it - we like more veg really.
don't have a problem with under 16's having free bus travel,BUT
. DD's boyfriend accused me (jokingly!) that everyone has Yorkshire pudding with all roasts and its 'old school' to only have it with beef!
to be offered rice with her Christmas Dinner. 
must be lack of practice. Although there was no leftovers.
. I usually only do Yorkshire puds with beef, though it's not a hard and fast rule here because my DH would have them with everything. And yes, they're lovely cold with jam or honey. Not sure I'd want mint sauce with anything but lamb
.