Jack Daniel’s Launches Sweet Mash Tennessee Straight Whiskey

Jack Daniel’s is turning back the clock for its latest Distillery Series release. The new Sweet Mash Tennessee Straight Whiskey is a rare, high-proof experiment that honors the early days of whiskey-making, bottled at 117 proof after nearly nine years in the top floors of Tract 2 barrelhouses. Read on for all the details!

Press Release

Jack Daniel’s Distillery Series Selection #15 is a high-proof Sweet Mash Tennessee Whiskey pulled from top-floors of the distillery’s Tract 2 barrelhouses

The Latest Jack Daniel’s Distillery Series Release

Lynchburg, Tennessee (September 22, 2025) – The Jack Daniel Distillery introduces a Sweet Mash Tennessee Straight Whiskey as the latest selection in its Distillery Series line of experimental whiskeys.

The Sweet Mash Process

At the beginning of each distilling season, the Jack Daniel Distillery uses a sweet mash process during the cooking of grains. This sweet mash will kickstart production before establishing a setback to support our sour mash process for the remainder of the distilling season.


Please help support this website at my page on Buy Me A Coffee. Thank you!


Distillery Series Selection #15

Distillery Series Selection #15 is a nod to the annual small run of sweet mashed whiskey, featuring the same grain bill of 80% corn, 12% malted barley, and 8% rye like all Jack Daniel’s Tennessee Whiskeys. After entering new charred white oak barrels in 2016, the expression was aged on the top floors of Track 2 barrelhouses at the Jack Daniel Distillery for almost nine years before being batched and bottled at 117 proof.

Crafting a Unique Expression – Jack Daniel’s Sweet Mash Tennessee Straight Whiskey

“Our Distillery Series has experimented with every step in the whiskey making process from grain bill to barreling, and this release showcases yet another lever that we can pull and tweak here at the Jack Daniel Distillery,” said Chris Fletcher, Jack Daniel’s Master Distiller. “What excites me about this release is the complexity and richness that has emerged from a little extra time in the right places in our barrelhouses.”

Tasting Profile

The sweet mash process along with the barrel age and location combine for a high-proof Tennessee Whiskey featuring rich butterscotch notes and undertones of pecan, berry and caramel.

Availability

Selected by Whiskey Taster and Quality Control Manager Kathy Thurmond, Jack Daniel’s Distillery Series Sweet Mash Tennessee Straight Whiskey is bottled at 117 proof (58.5% ABV) in 375ml bottles. It will be available exclusively in Tennessee and at the White Rabbit Bottle Shop at the Jack Daniel Distillery beginning this month, with a suggested retail price of $44.99.

For more information, visit www.jackdaniels.com.


Will you be grabbing a bottle of Jack Daniel’s Limited Edition Sweet MashTennessee Straight Whiskey? Next, check out these related articles: Jack Daniel’s 12 Year Old Tennessee Whiskey Review (Batch 3), Jack Daniel’s Distillery Series Twice Barreled Rye Review & Jack Daniel’s 14 Year Old Tennessee Whiskey Review (Batch 1).

Bourbon Obsessed Logo items ad - Blonde wearing bourbon obsessed shirt, fanny pack and hat v3.0

Would you like to learn more about distilleries and bourbon? Are you planning a trip to Kentucky Distilleries? Maybe you would like to live the bourbon life vicariously through us? If any of these are true, then check out BourbonObsessed.com today!

Sign up to receive our newsletter!

We don’t spam! Read our privacy policy for more info.

Get our free bourbon, distillery and new releases news every week!

We don’t spam! You can unsubscribe at any time.

About the author: Ed Escott is truly "Bourbon Obsessed". He is the founder of Bourbon Obsessed, LLC, and an Executive Bourbon Steward of the Stave and Thief Society. In addition, he has authored and edited over 600 bourbon and other whiskey reviews, over 50 in-depth distillery write-ups, and many other related articles. He is on the board of the Kentucky Bourbon Influencers and a member of the Lexington Bourbon Society and the Bourbon Capital Guild. Last, but not least, Ed has attended many bourbon-related educational sessions, visited countless distilleries, and is on a never-ending quest to try every bourbon.

Prior to focusing solely on Bourbon Obsessed, Ed practiced in academic medicine for three decades. He most recently was a Professor at the University of Kentucky and served as Chief of the Division of Neuroradiology and Vice Chair For Faculty Mentoring, Development & Wellness of the Department of Radiology. He has extensive editorial experience in academic medical publication, and brings that same academic mindset to Bourbon Obsessed, which is a unique approach for a spirit-focused media company.

Ed can be found on social media on Instagram at @bourbon_obsessed and on Facebook at @BourbonObsessed

If you find our website, newsletters and social media posts valuable and would like to help support our work, please consider buying me a cup of coffee. We would greatly appreciate it!