Review: Willett Exploratory Cask Finish
Willett Exploratory Cask Finish (XCF) Whiskey Review
If you’re not familiar with Willett XCF here’s a brief summary. Willett has taken a 7 year old rye whiskey from MGPI and aged it in Curacao Casks. Curacao Casks are just old bourbon barrels with an orange peel distillate that was aged for 2 years. After the the aged orange peel distilate is mixed with Congac and sweetener to create Grand Marnier.