- ½ cup sugar
- ¼ teaspoon salt
- ¼ cup unsweetened cocoa powder
- ½ cup water
- 2 ounces bittersweet (not unsweetened) or semisweet chocolate, chopped
Whisk sugar, salt and cocoa powder in heavy small saucepan to blend. Whisk in 1/2 cup water. Add chopped chocolate. Stir over medium heat until chocolate melts and mixture is smooth and begins to simmer, about 5 minutes. Cover and refrigerate. Rewarm chocolate sauce before serving.