Beef Wellington is a classic British dish that consists of tender beef fillet coated with pâté and wrapped in puff pastry. The secret to a perfect Beef Wellington lies in the quality of the ingredients and the cooking technique. The beef should be seared to seal in the juices and then wrapped in a layer of pâté before being encased in buttery puff pastry. The pastry should be golden and crisp, while the beef should be cooked to a perfect medium-rare. Beef Wellington is often served with a rich red wine sauce and is a show-stopping centerpiece for a special occasion.