Place the grated zest on a plate. Microwave for 1 minute, stirring halfway through cooking. Let dry completely.
In a bowl, combine the dried zest with the remaining ingredients. Spoon 2 tsp of the mixture into individual tea filters. The orange ginger herbal tea will keep for 3 months in an airtight container at room temperature.
Recipes with the "Healthy Pick" stamp have been evaluated by a registered dietitian member of the Ordre professionnel des diététistes du Québec.