There is no question that whiskey, maple syrup and coffee are all individually delicious. As I was exploring new iced coffee options, I was surprised at how well all three of them work together though. Now even after I knew the ingredients necessary for this drink, it took some time to get the proportions just right. I found it was a delicate balance to find the perfect sweetness with the syrup, bite with the whiskey and flavor of the coffee. Too much of any of them threw off the drink. After much experimentation, I found the proportions that I think...