Cinnamon Blueberry Jam

Directions

1. Crush blueberries; measure 2-1/2 cups and place in a large saucepan. Add the sugar, lemon juice, cinnamon and cloves; bring to a rolling boil over high heat, stirring constantly. Quickly stir in the pectin. Return to a full rolling boil; boil for 1 minute, stirring constantly.
2. Remove from the heat; skim off foam. Carefully ladle hot mixture into hot half-pint jars, leaving 1/4-in. headspace. Remove air bubbles; wipe rims and adjust lids. Process for 10 minutes in a boiling-water canner.