Apple Marmalade

Directions

1. 1
   Quarter unpeeled orange; remove seeds and thinly slice.
2. 2
   In an 8 to 10-quart kettle or Dutch oven, combine the first 3 ingredients and 2 cups water.
3. 3
   Bring to boiling.
4. 4
   Reduce heat; simmer until apples are tender.
5. 5
   Add sugar.
6. 6
   Bring to full rolling boil, stirring constantly.
7. 7
   Cook and stir until thickened and clear.
8. 8
   Remove from heat.
9. 9
   Skim off foam.
10. 10
    Pour at once into hot, sterilized jars, leaving 1/4-inch headspace.
11. 11
    Adjust lids. Process in boiling water bath (half pints) for 15 minutes.
12. 12
    Makes 6 half pints.