Dice jalapeno and onion. Saute with a little olive oil until soft.
Add remaining ingredients. Turn heat to lowest setting. Cover and simmer.
Be sure to check frequently and stir as needed so the mixture doesn't boil over. Once most of the blueberries are popped open, remove from heat.
After cooled enough to handle, use immersion blender to smooth or a regular blender works as well! ~Enjoy!