What proof is Jack Daniel's 12 Year Batch 1?
Batch 1 is bottled at 107 proof, or 53.5% ABV — ten proof points above the 10-Year, and the strength every 12-Year batch has carried since. As a batched annual release the figure is fixed for every bottle of Batch 1. Unlike the 10-Year, which has held 97 proof across every release, the distillery has not committed to 107 as a permanent number for this expression.
Why was the Jack Daniel's 12-Year introduced?
Because the 10-Year worked. Jack Daniel's released its first age-stated whiskey in over a century in 2021, and the response persuaded the distillery to build a range rather than repeat a single bottle. Batch 1 of the 12-Year arrived in March 2023 alongside Batch 2 of the 10-Year — the pairing the Aged Series has repeated every year since, adding a 14-Year in 2025.
How is the 12-Year different from the 10-Year?
Two more years and ten more proof points, from the same 80% corn, 12% malted barley, 8% rye mash — the same grain bill as Old No. 7. Neither the recipe nor the charcoal mellowing changes. What changes is time in new toasted and charred oak, and the strength it is bottled at: 97 proof for the 10-Year, 107 for the 12. The series is built so that difference is the only variable.