The main difference between Yorkshire pudding and popovers will lie in the preparation methods. To bake Yorkshire pudding, the best method is to use an angled muffin pan. The angled pan gives the appearance of a tall, puffed top. Yorkshire pudding is not sweet. Instead, it's a savory dish often eaten alongside meats like roast beef or sausage. and mashed potatoes and gravy.
In comparison, a popover is very versatile. It can be sweet or savory. The origin stories of popovers say they were America's way of recreating the iconic Yorkshire pudding. However, the rumor is that they cooked it inside a deep-welled muffin pan and used butter instead of meat drippings. The batter spilled over the top, creating the iconic mushroom top that popovers are known for.
The Yorkshire pudding is originally from the United Kingdom. So, the story goes, Yorkshire pudding was a great way to save the meat drippings from the main courses. This pastry is great to enjoy with mashed potatoes, gravy, and a slice of savory meat. The Yorkshire pudding is whipped fast to create the batter and then sits at room temperature overnight.
A popover is a very close sibling to the Yorkshire Pudding. It looks similar and uses the same pancake-like batter. However, there are some differences. Popovers are very versatile. They are not only savory but can also be very sweet and made with a rich custard or sweet fruit filling. The fact that popovers are so versatile means that many different taste buds can enjoy this pastry.