In a large heavy saucepan, combine all the ingredients. Bring to a simmer, stirring frequently. Attach a candy thermometer in the centre of the pan and simmer until the thermometer reads 104 °C (219 °F). Skim carefully and stir frequently during cooking.
Pour into sterilized jars.
Recipes with the "Healthy Pick" stamp have been evaluated by a registered dietitian member of the Ordre professionnel des diététistes du Québec.