Beef Wellington is a classic English dish made of beef tenderloin, mushrooms, and a savory pastry crust. It is believed to have originated in England during the 19th century and is still popular today. The dish is usually served as a main course and is often accompanied by
From Wikipedia
Roast beef is a dish of beef that is roasted, generally served as the main dish of a meal. In the Anglosphere, roast beef is one of the meats often served at Sunday lunch or dinner. Yorkshire pudding is a standard side dish. Sliced roast beef is also sold as a cold cut, and used as a sandwich filling. Leftover roast beef may be minced and made into hash.