Blue-Barb Jam

Directions

1. 1
   In a large saucepan, combine all of the ingredients.
2. 2
   Cook over moderately high heat, stirring constantly and skimming off any foam, until the berries have burst and the rhubarb is soft, 12 minutes.
3. 3
   Remove from the heat.
4. 4
   Using a wooden spoon, mash the rhubarb and berries against the side of the pan.
5. 5
   Simmer over moderate heat, stirring occasionally, until thickened, 10 minutes.
6. 6
   Pour the jam into jars and let cool completely; refrigerate until well chilled.