Fresh Blueberry Sauce

"This is a wonderful sauce for pancakes, ice cream and over scones. It has a clean fresh taste. I smashed 2 cups of very sweet blueberries in the saucepan. Added about 1 tablespoon of sugar, a squeeze of lemon, and a couple of drops of vanilla from the bottle. No salt. Brought it to a boil and did one minute. I then added a handful of whole blueberries. The sauce was wonderful on the pancakes, and the occasional bite into a whole juicy berry was divine!"