Sometimes the simplest things taste best – this wonderful sauce is made with blueberries, sugar and lemon juice. When Michigan blueberry season was coming to a close, we bought a big 10-pound box! This is a great way to use fresh blueberries, although you could use frozen if needed. Put this sauce on top of ice cream, pound cake, pancakes, waffles, or cheesecake, and it makes the ordinary into something special! It also freezes well, so make a big batch!