Note that the original definition called for spirits of any kind. You can make a tasty Old Fashioned from whiskey, of course, but also from tequila, mezcal, brandy, rum, genever, and to a lesser extent, aquavit or gin. I have even been desperate enough to attempt a vodka old fashioned, but I can't say I enjoyed it. Stick with more robustly flavored spirits.
Make a Chick-fil-A Order and We'll Guess Your Deepest, Darkest Secret
Food & Drink 5 Minute Quiz 5 Min