As mentioned by others it was a bit salty. The consistency was good, creamy and smooth. Tasted good, but would like more blueberry taste. I will likely make again, but with the following changes:
1 1/2 cup - blueberries
3/4 cup - sugar
3/4 teaspoon - salt
The taste was very good although the cream cheese and sour cream overpowered the blueberries a bit. Also, my mousse never really set up and remained a bit liquidy even after being in the fridge over night. I would keep an eye on how much juice your blueberries are releasing during cooking and maybe don't add all of the juice at once.
This wasn’t great. The texture was okay, if a little thick. It was a tad salty and not nearly blueberry-y enough.
I'm pretty sure the 1 teaspoon is salt is a mistake! Otherwise great idea with the cream cheese to stabilize. I used all fruit jam to sweeten