Australian Meat Pie

Name: Australian Meat Pie
Prep time: 1 h 45 min
Cook time: 1 h 45 min
Total time: 3 h 30 min
Cuisine: Australian
Ingredients: 2½ cups flour; 8 tablespoons butter; ¼ cup milk ((warm)); ¼ cup water ((warm)); ½ teaspoon salt; 1 lb beef (, minced or cut into fine pieces); 2 oz bacon (, finely chopped); 2 tablespoons butter; 1 large onion (, finely chopped); ½ cup red wine; ½ cup beef broth; 2 tablespoons Worcestershire sauce; 1 tablespoon ketchup; 1 tablespoon cornstarch; 1 tablespoon water; ½ bunch parsley (, finely chopped); 2 pinches of grated nutmeg; Salt; Freshly ground pepper; 1 egg yolk; 1 tablespoon milk; Ketchup