Classic Stuffing

Name: Classic Stuffing
Ingredients: 1 stick unsalted butter, plus more for the baking dish; 1 onion, finely chopped; 5 stalks celery, finely chopped; 1 tablespoon chopped fresh sage; 1 tablespoon chopped fresh thyme; Kosher salt and freshly ground pepper; 3 cups low-sodium chicken or turkey broth; 2 large eggs; 1/2 cup chopped fresh parsley; 16 cups 1/2 -inch stale country white bread cubes (about 1 3/4 pounds); 2 tablespoons fat from the turkey drippings (or butter); 1/2 teaspoon paprika