In a saucepan made of nonreactive material, combine the orange peel, freshly squeezed orange juice, and all the remaining ingredients. Stir the mixture over medium heat until the sugar fully dissolves, which should take approximately 2 minutes. Turn the heat to high, boil the mix, and promptly reduce the heat to low. Allow it to gently simmer for about 30 minutes, giving the flavors time to meld together. Once done, strain the mixture, removing and discarding the solids.