Popovers/Yorkshire puddingTo me they are the same thing, yet so many people can't seem to get them right, I have English friends that buy frozen ones, and some make Yorkshires like hockey pucks.
First thing in the morning crack 2 eggs into bowl,add 1/3 cut AP flour and about 1/4 -1/2 cup cold water, whisk together with a balloon whisk so it is near enough little lump free, pour into a jug place in fridge until required.
Heat oven to 400, spray Pam in each hole of popover Pam, 8 holer.
place in oven couple minutes to heat the pan, pour batter into each hole, place pan in oven, and watch through the glass window how they rise.
This is the same way as my Mum did them and when she made Yorkshires and they started to rise, she always with out fail say I don't know whats the matter with those Yorkshire, and ofcourse one would look in the window and there they were lovely puffed up and look as if the are breathing for that last spurt of rising.... qahtan