A guy who used to be a member in our club showed up to a summer picknic with a keg of Blueberry mead. I was 10 or more years old, and had been made with blueberries when brewed. He had than put many pounds of blueberries in it (bagged? Don't know. How much? Don't know) before the picknic. It had the flavor of of a really good blueberry pie. I liked it.