Chicken Fried Steak

Name: Chicken Fried Steak
Ingredients: 2 tablespoons butter; 1/4 cup all-purpose flour; 1 cup milk; 1 teaspoon kosher salt; 1 teaspoon ground white pepper; 1 tablespoon chopped fresh parsley; Vegetable oil, for frying; Four 5-ounce rib eye steaks; 1 tablespoon kosher salt, plus more for sprinkling; 1 teaspoon ground black pepper, plus more for sprinkling; 1 cup all-purpose flour; 1 cup egg wash (equal parts milk and eggs); 2 cups mashed potatoes, warmed; 16 stalks pencil asparagus, poached