Plum Preserves

Directions

1. 1
   Combine all ingredients in a large saucepot.
2. 2
   Bring to a boil, stirring until sugar dissolves.
3. 3
   Cook rapidly almost to gelling point.
4. 4
   As mixture thickens, stir frequently to prevent sticking.
5. 5
   Ladle into hot jars, leaving 1/4 inch head space.
6. 6
   Adjust two-piece lid caps.
7. 7
   Process 15 minutes in a boiling water canner.