1/2 Cup fresh or frozen blueberries
1/4 Cup white vinegar
1/2 Cup light mayo (you really don't need the full fat kind)
1/3 Cup sweetener of choice (I use Splenda)
4 T. Water
Microwave blueberries for about 30 seconds, or just long enough for them to get soft and juicy. Add them and the rest of the ingredients to a small blender. (If you don't have a little 2-cup personal size blender, you really need to get one! You can pay a lot, if you're so inclined, but an inexpensive one works fine. Mine cost $14.) Mix until blended. This makes about 2 cups. So delicious! It tastes like a top-level restaurant specialty!