Yorkshire pudding

The classic accompaniment to prime ribs of beef, Yorkshire pudding is a simple mixture of eggs, salt, milk and flour. The mixture must be chilled before it is ready to bake. The roast is removed from the pan and the batter poured into the drippings then baked. It creates a puffy popover like side dish. The pudding deflates within moments of removal from the oven. The dish is named after Yorkshire in England.