This will be your mantra when you make this dish. Now, who doesn’t love spaghetti? This version will bring out the fresh and vibrant flavours of the salsa along with the spaghetti.
Heat a large nonstick skillet over medium-high heat. Add the first 4 ingredients, and sauté 5 minutes. Add the wine and next 6 ingredients (wine through tomatoes). Bring mixture to a boil; reduce heat, and simmer 10 minutes or until thick.
Combine the flour, milk, and 1/4 teaspoon nutmeg in a medium sauce-pan, and bring to a boil. Reduce heat, and cook for 7 minutes or until thick, stirring constantly. Remove milk mixture from heat. Stir in feta cheese, 1 tablespoon Parmesan cheese, and egg.
Sprinkle 1 tablespoon breadcrumbs in a 2-quart casserole coated with cooking spray. Place 2 cups spaghetti in casserole, and top with 2 cups beef mixture and 1 cup sauce. Repeat layers. Combine 1 tablespoon Parmesan cheese and 1 tablespoon breadcrumbs, and sprinkle over the casserole. Bake casserole at 375° for 30 minutes or until golden brown. Let stand for 5 minutes. Garnish with fresh oregano, if desired.