- 3 cups fresh blood orange juice or regular orange juice
- 9 tablespoons sugar
- 1 1/2 tablespoons grated blood orange peel or regular orange peel
- Stir all ingredients in heavy medium saucepan over medium heat until sugar dissolves. Increase heat and boil until syrup is reduced to 1 1/2 cups, about 20 minutes. Refrigerate until cold. Cover and keep refrigerated up to 2 days.