Cinnamon Plum Jam Recipe
Ingredients
7 cups sugar
5 cups coarsely ground peeled plums
1/2 cup water
1/3 cup lemon juice
1 package (1-3/4 ounces) powdered fruit pectin
1/2 teaspoon ground cinnamon
Directions
In a large kettle, combine sugar, plums, water and lemon juice.
Bring to a full rolling boil, stirring constantly.
Stir in pectin; return to a full rolling boil.
Boil 1 minute, stirring constantly.
Remove from the heat; stir in cinnamon.
Skim off foam.
Pour hot jam into hot jars, leaving 1/4-in.headspace.
Adjust caps.
Process for 10 minutes in a boiling-water bath.
Bring to a full rolling boil, stirring constantly.
Stir in pectin; return to a full rolling boil.
Boil 1 minute, stirring constantly.
Remove from the heat; stir in cinnamon.
Skim off foam.
Pour hot jam into hot jars, leaving 1/4-in.headspace.
Adjust caps.
Process for 10 minutes in a boiling-water bath.