Spaghetti and Meatballs

Name: Spaghetti and Meatballs
Ingredients: 2 slices soft white bread, torn into pieces; 1/2 cup milk; 1 pound ground beef; 8 ounces ground pork; 1 egg, lightly beaten; 1 teaspoon Worcestershire sauce; 2 teaspoons granulated garlic; 2 teaspoons granulated onion; 2 tablespoons grated pecorino, plus 1/2 cup for topping; Kosher salt and ground black pepper; 1/4 cup olive oil; 8 ounces spaghetti; 1/4 cup extra-virgin olive oil; 2 cups chopped fresh tomatoes; 1 cup chicken broth; 1 stick (8 tablespoons) butter; 1/4 cup chopped fresh basil and parsley mix, plus for garnish; 1 cup grated pecorino, plus for garnish