Pork Loin Wellington is a classic dish that features a tender pork loin wrapped in a flaky puff pastry. The pork loin is first seared to lock in the juices and then coated with a flavorful mixture of sautéed mushrooms, onions, and herbs. The puff pastry is then wrapped around the pork loin and baked until golden brown and crispy. This elegant dish is perfect for special occasions or a fancy dinner party.