While the food and cocktails were outstanding, the real reason you go to The Cellar at Duckworth's is for the ambience, which is truly extraordinary. My only gripe with the restaurant is that it doesn't have many vegan entrees readily available. The restaurant was able to accommodate with a few substitutions and exclusions, but it'd make The Cellar even better if it had more vegan options.
The Old Acquaintance cocktail is, to this date, the most unique and wonderful cocktail I've ever had.