real british beef wellington, steak meat dish made with fillet coated with foie gras and duxelles, wrapped in puff

christmas london bacon baked beef celebration champignon classic cookery cooking crust cuisine cut dining dinner dish easter filet fillet food gourmet gravy holiday ingredient juicy knife lunch meal meat medium mushrooms noel party pastry pie puff recipe roast roasted sauce sliced steak stuffed tenderloin tradition traditional uk wellington