A rich accompaniment to dark meats. Please read How to Process.
With a peeler, remove the zest in strips from:
Cut away and discard the white pith from the fruit, section, and remove the seeds. Chop the zest and pulp and add to a large heavy saucepan with:
Bring to a boil, then reduce the heat and simmer, stirring frequently, until the mixture reaches the jelling point, about 1 hour. While the conserves cook, prepare a water-bath canner, gather all your canning equipment, and have ready 8 clean, hot half-pint jars.
Stir into the conserves:
Cook for 5 minutes. Remove from the heat. If desired, stir in:
Ladle into prepared jars, leaving ¼ inch headspace. Wipe the rims. Place lids on jars and screw on rings until fingertip-tight. Process for 15 minutes. Let cool completely and store as directed.