Chewy Chocolate Gingerbread Cookies

"...Gingerbread...gingerbread... ginger all the way..."Resepnya dapet dari website-nya Martha Stewart. enjoy!7 ounces best-quality semisweet chocolate 1 1/2 cups plus 1 tablespoon all-purpose flour 1 1/4 teaspoons ground ginger 1 teaspoon ground cinnamon 1/4 teaspoon ground cloves 1/4 teaspoon ground nutmeg 1 tablespoon cocoa powder 8 tablespoons (1 stick) unsalted butter 1 tablespoon