Components: 1/2 teaspoon newly ground black pepper,4 teaspoons capers,1 tablespoon minced fresh rosemary leaves,8 lemon slices (about 2 lemons),1/ 4 cup lemon juice (about 1 lemon),1/ 2 cup Marsala white wine (or white wine),1/ 4 cup extra-virgin olive oil,4 (6-ounce) salmon fillets,1/ 2 teaspoon salt
Instructions: