Created by Mikekey on January 17, 2014
Step 1: Remove peel from grapefruit and orange. Scrape away white membrane from peel. Cut peel into thin strips.
Step 2: In large kettle, combine peel and water. Cover kettle and cook over low heat until peel is tender; about 20 minutes.
Step 3: Section fruit and chop. Add to kettle along with cranberries; simmer 10 minutes, stirring constantly.
Step 4: Stir in pectin. Bring to a boil; stir in sugar. Bring to full rolling boil and boil hard 1 minute, stirring constantly.
Step 5: Remove from heat and skim foam. Let stand 15 minutes, stirring occasionally.
Step 6: Ladle into hot sterilized pint jars. Seal with lids and rings and process in water bath 10 minutes. Remove from water and cool on wire rack.
Step 7: Lids should "ping" as they cool. If any jars fail to seal, refrigerate and use within 2 weeks.