Cascade Cubed? Cascade to the third power? Call it what you want but the third time is the charm for the barrel used to age this wine. It was built in 2007 and held bourbon for 10 years. Then it was filled with maple syrup by our friends at Wild Country Maple Syrup in Lutsen. After the syrup was bottled, we filled the barrel with Cascade giving it a flavorful twist. Bourbon + Syrup + Cascade = Cascade3.